Unicode (UTF-16) string. More...

#include <String.h>

Inheritance diagram for pcl::String:

Public Types
using	allocator = string_base::allocator

using	block_allocator = string_base::block_allocator

using	c_string = string_base::c_string

using	c_string8 = string8_base::c_string

using	char8_iterator = string8_base::iterator

using	char8_traits = string8_base::char_traits

using	char8_type = string8_base::char_type

using	char_traits = string_base::char_traits

using	char_type = string_base::char_type

using	const_c_string = string_base::const_c_string

using	const_c_string8 = string8_base::const_c_string

using	const_char8_iterator = string8_base::const_iterator

using	const_iterator = string_base::const_iterator

using	const_reverse_iterator = string_base::const_reverse_iterator

using	iterator = string_base::iterator

using	reverse_iterator = string_base::reverse_iterator

using	string8_base = GenericString< char, IsoCharTraits, PCL_STRING_ALLOCATOR >

using	string_base = GenericString< char16_type, CharTraits, PCL_STRING_ALLOCATOR >

Public Types inherited from pcl::GenericString< char16_type, CharTraits, PCL_STRING_ALLOCATOR >
using	allocator = pcl::Allocator< char16_type, PCL_STRING_ALLOCATOR >

using	block_allocator = PCL_STRING_ALLOCATOR

using	c_string = char16_type *

using	char_traits = CharTraits

using	char_type = char16_type

using	const_c_string = const char16_type *

using	const_iterator = const char16_type *

using	const_reverse_iterator = ReverseRandomAccessIterator< const_iterator, const char16_type >

using	iterator = char16_type *

using	reverse_iterator = ReverseRandomAccessIterator< iterator, char16_type >

Public Member Functions
	String ()=default

	String (bool x)

	String (char16_t c, size_type n)

	String (char8_type c, size_type n=1)

	String (char_type c, size_type n)

	String (Complex< double > &x)

	String (Complex< float > &x)

	String (Complex< long double > &x)

	String (const char16_t *t)

	String (const char16_t *t, size_type i, size_type n)

	String (const String &)=default

	String (const string8_base &s)

	String (const string_base &s)

	String (const wchar_t *t)

	String (const wchar_t *t, size_type i, size_type n)

	String (const_c_string8 t)

	String (const_c_string8 t, size_type i, size_type n)

	String (const_char8_iterator i, const_char8_iterator j)

	String (const_iterator i, const_iterator j)

	String (const_iterator t)

	String (const_iterator t, size_type i, size_type n)

	String (double x)

	String (float x)

	String (int x)

	String (long double x)

	String (long long x)

	String (long x)

	String (short x)

	String (std::initializer_list< char8_type > l)

	String (std::initializer_list< char_type > l)

	String (String &&)=default

	String (string_base &&s)

	String (unsigned int x)

	String (unsigned long long x)

	String (unsigned long x)

	String (unsigned short x)

	String (wchar_t c, size_type n)

String &	AppendFormat (const wchar_t *fmt,...)

String &	AppendFormat (const_c_string8 fmt,...)

int	AppendVFormat (const wchar_t *fmt, va_list paramList)

int	AppendVFormat (const_c_string8 fmt, va_list paramList)

void	Assign (char16_t c, size_type n=1)

void	Assign (char8_type c, size_type n=1)

void	Assign (char_type c, size_type n=1)

void	Assign (const char16_t *t)

void	Assign (const char16_t *t, size_type i, size_type n)

void	Assign (const String &s)

void	Assign (const String &s, size_type i, size_type n)

void	Assign (const string8_base &s)

void	Assign (const wchar_t *t)

void	Assign (const wchar_t *t, size_type i, size_type n)

void	Assign (const_c_string8 t)

void	Assign (const_c_string8 t, size_type i, size_type n)

void	Assign (const_char8_iterator p, const_char8_iterator q)

void	Assign (const_iterator i, const_iterator j)

void	Assign (const_iterator t)

void	Assign (const_iterator t, size_type i, size_type n)

void	Assign (std::initializer_list< char8_type > l)

void	Assign (std::initializer_list< char_type > l)

void	Assign (wchar_t c, size_type n=1)

String	DecodedHTMLSpecialChars () const

String	EncodedHTMLSpecialChars () const

String &	Format (const wchar_t *fmt,...)

String &	Format (const_c_string8 fmt,...)

String &	operator= (char16_t c)

String &	operator= (char8_type c)

String &	operator= (char_type c)

String &	operator= (const char16_t *t)

String &	operator= (const String &s)

String &	operator= (const string8_base &s)

String &	operator= (const string_base &s)

String &	operator= (const wchar_t *t)

String &	operator= (const_c_string8 t)

String &	operator= (const_iterator t)

String &	operator= (String &&s)

String &	operator= (string_base &&s)

String &	operator= (wchar_t c)

void	ParseISO8601DateTime (int &year, int &month, int &day, double &dayf, double &tz) const

Array< double >	ParseListOfDouble (char separator=',', size_type maxCount=~size_type(0)) const

GenericVector< double >	ParseListOfDoubleAsVector (char separator=',', int maxCount=int_max) const

Array< float >	ParseListOfFloat (char separator=',', size_type maxCount=~size_type(0)) const

GenericVector< float >	ParseListOfFloatAsVector (char separator=',', int maxCount=int_max) const

void	ParseSexagesimal (int &sign, int &s1, int &s2, double &s3, const Array< char_type > &separators) const

void	ParseSexagesimal (int &sign, int &s1, int &s2, double &s3, const String &separator=':') const

double	SexagesimalToDouble (const Array< char_type > &separators) const

double	SexagesimalToDouble (const String &separator=':') const

IsoString	To7BitASCII () const

bool	ToBool () const

template<class C >
String &	ToColonSeparated (const C &c)

template<class C >
String &	ToCommaSeparated (const C &c)

String &	ToDecodedHTMLSpecialChars ()

double	ToDouble () const

String &	ToEncodedHTMLSpecialChars ()

float	ToFloat () const

template<class C >
String &	ToHyphenated (const C &c)

long	ToInt () const

long	ToInt (int base) const

long long	ToInt64 () const

long long	ToInt64 (int base) const

IsoString	ToIsoString () const

IsoString	ToLocal8Bit () const

IsoString	ToMBS () const

template<class C >
String &	ToNewLineSeparated (const C &c)

template<class C >
String &	ToNullSeparated (const C &c)

template<class C >
String &	ToSeparated (const C &c, char_type separator)

template<class C , class AF >
String &	ToSeparated (const C &c, char_type separator, AF append)

template<class C >
String &	ToSeparated (const C &c, const String &separator)

template<class C , class AF >
String &	ToSeparated (const C &c, const String &separator, AF append)

template<class C >
String &	ToSeparated (const C &c, const_c_string separator)

template<class C , class AF >
String &	ToSeparated (const C &c, const_c_string separator, AF append)

template<class C >
String &	ToSeparated (const C &c, const_c_string8 separator)

template<class C , class AF >
String &	ToSeparated (const C &c, const_c_string8 separator, AF append)

template<class C >
String &	ToSpaceSeparated (const C &c)

template<class C >
String &	ToTabSeparated (const C &c)

unsigned long	ToUInt () const

unsigned long	ToUInt (int base) const

unsigned long long	ToUInt64 () const

unsigned long long	ToUInt64 (int base) const

Array< uint32 >	ToUTF32 (size_type i=0, size_type n=maxPos) const

IsoString	ToUTF8 (size_type i=0, size_type n=maxPos) const

Array< wchar_t >	ToWCharArray (size_type i=0, size_type n=maxPos) const

bool	TryParseISO8601DateTime (int &year, int &month, int &day, double &dayf, double &tz) const noexcept

bool	TryParseSexagesimal (int &sign, int &s1, int &s2, double &s3, const Array< char_type > &separators) const noexcept

bool	TryParseSexagesimal (int &sign, int &s1, int &s2, double &s3, const String &separator=':') const noexcept

bool	TrySexagesimalToDouble (double &value, const Array< char_type > &separators) const noexcept

bool	TrySexagesimalToDouble (double &value, const String &separator=':') const noexcept

bool	TryToBool (bool &value) const noexcept

bool	TryToDouble (double &value) const noexcept

bool	TryToFloat (float &value) const noexcept

bool	TryToInt (int &value) const noexcept

bool	TryToInt (int &value, int base) const noexcept

bool	TryToInt64 (long long &value) const noexcept

bool	TryToInt64 (long long &value, int base) const noexcept

bool	TryToUInt (unsigned &value) const noexcept

bool	TryToUInt (unsigned &value, int base) const noexcept

bool	TryToUInt64 (unsigned long long &value) const noexcept

bool	TryToUInt64 (unsigned long long &value, int base) const noexcept

int	VFormat (const wchar_t *fmt, va_list paramList)

int	VFormat (const_c_string8 fmt, va_list paramList)

Public Member Functions inherited from pcl::GenericString< char16_type, CharTraits, PCL_STRING_ALLOCATOR >
	GenericString ()

	GenericString (char_type c, size_type n=1)

	GenericString (const GenericString &s)

	GenericString (const_c_string t)

	GenericString (const_c_string t, size_type i, size_type n)

	GenericString (const_iterator i, const_iterator j)

	GenericString (GenericString &&s)

	GenericString (std::initializer_list< char_type > l)

	~GenericString ()

void	Add (char_type c, size_type n=1)

void	Add (const GenericString< char16_type, R1, A1 > &s)

void	Add (const_c_string t)

void	Add (const_c_string t, size_type n)

void	Add (const_iterator i, const_iterator j)

const allocator &	Allocator () const noexcept

void	Append (char_type c, size_type n=1)

void	Append (const GenericString< char16_type, R1, A1 > &s)

void	Append (const_c_string t)

void	Append (const_c_string t, size_type n)

void	Append (const_iterator i, const_iterator j)

void	Assign (char_type c, size_type n=1)

void	Assign (const GenericString &s)

void	Assign (const GenericString &s, size_type i, size_type n)

void	Assign (const_c_string t)

void	Assign (const_c_string t, size_type i, size_type n)

void	Assign (const_iterator i, const_iterator j)

void	Assign (std::initializer_list< char_type > l)

iterator	At (size_type i)

const_iterator	At (size_type i) const noexcept

size_type	Available () const noexcept

iterator	Begin ()

iterator	begin ()

const_iterator	Begin () const noexcept

const_iterator	begin () const noexcept

size_type	Break (C &list, char_type c, bool trim=false, size_type i=0) const

size_type	Break (C &list, const Array< S > &ca, bool trim=false, size_type i=0) const

size_type	Break (C &list, const GenericString< char16_type, R1, A1 > &s, bool trim=false, size_type i=0) const

size_type	Break (C &list, const_c_string s, bool trim=false, size_type i=0) const

size_type	BreakIC (C &list, char_type c, bool trim=false, size_type i=0) const

size_type	BreakIC (C &list, const GenericString< char16_type, R1, A1 > &s, bool trim=false, size_type i=0) const

size_type	BreakIC (C &list, const_c_string s, bool trim=false, size_type i=0) const

void	c_copy (iterator dst, size_type maxCharsToCopy, size_type i=0) const noexcept

const_c_string	c_str () const noexcept

size_type	Capacity () const noexcept

GenericString	CaseFolded () const

GenericString	CenterJustified (size_type width, char_type fill=R::Blank()) const

void	Clear ()

int	Compare (char_type c, bool caseSensitive=true, bool localeAware=true) const noexcept

int	Compare (const GenericString< char16_type, R1, A1 > &s, bool caseSensitive=true, bool localeAware=true) const noexcept

int	Compare (const_c_string t, bool caseSensitive=true, bool localeAware=true) const noexcept

int	CompareCodePoints (char_type c, bool caseSensitive=true) const noexcept

int	CompareCodePoints (const GenericString< char16_type, R1, A1 > &s, bool caseSensitive=true) const noexcept

int	CompareCodePoints (const_c_string t, bool caseSensitive=true) const noexcept

int	CompareIC (char_type c, bool localeAware=true) const noexcept

int	CompareIC (const GenericString< char16_type, R1, A1 > &s, bool localeAware=true) const noexcept

int	CompareIC (const_c_string t, bool localeAware=true) const noexcept

bool	Contains (char_type c) const noexcept

bool	Contains (const GenericString< char16_type, R1, A1 > &s) const noexcept

bool	Contains (const_c_string t) const noexcept

bool	ContainsIC (char_type c) const noexcept

bool	ContainsIC (const GenericString< char16_type, R1, A1 > &s) const noexcept

bool	ContainsIC (const_c_string t) const noexcept

void	Delete (size_type i, size_type n=1)

void	DeleteChar (char_type c, size_type i=0)

void	DeleteCharIC (char_type c, size_type i=0)

void	DeleteLeft (size_type i)

void	DeleteRight (size_type i)

void	DeleteString (const GenericString< char16_type, R1, A1 > &s, size_type i=0)

void	DeleteString (const_c_string t, size_type i=0)

void	DeleteStringIC (const GenericString< char16_type, R1, A1 > &s, size_type i=0)

void	DeleteStringIC (const_c_string t, size_type i=0)

GenericString	DoubleQuoted () const

GenericString	Enclosed (char_type c) const

iterator	End ()

iterator	end ()

const_iterator	End () const noexcept

const_iterator	end () const noexcept

bool	EndsWith (char_type c) const noexcept

bool	EndsWith (const GenericString< char16_type, R1, A1 > &s) const noexcept

bool	EndsWith (const_c_string t) const noexcept

bool	EndsWithIC (char_type c) const noexcept

bool	EndsWithIC (const GenericString< char16_type, R1, A1 > &s) const noexcept

bool	EndsWithIC (const_c_string t) const noexcept

void	EnsureDoubleQuoted ()

void	EnsureEnclosed (char_type c)

void	EnsureSingleQuoted ()

void	EnsureUnique ()

void	Fill (char_type c)

void	Fill (char_type c, size_type i, size_type n=maxPos)

size_type	Find (char_type c, size_type i=0) const noexcept

size_type	Find (const GenericString< char16_type, R1, A1 > &s, size_type i=0) const noexcept

size_type	Find (const_c_string t, size_type i=0) const noexcept

size_type	FindFirst (char_type c, size_type i=0) const noexcept

size_type	FindFirst (const GenericString< char16_type, R1, A1 > &s, size_type i=0) const noexcept

size_type	FindFirst (const_c_string t, size_type i=0) const noexcept

size_type	FindFirstIC (char_type c, size_type i=0) const noexcept

size_type	FindFirstIC (const GenericString< char16_type, R1, A1 > &s, size_type i=0) const noexcept

size_type	FindFirstIC (const_c_string t, size_type i=0) const noexcept

size_type	FindIC (char_type c, size_type i=0) const noexcept

size_type	FindIC (const GenericString< char16_type, R1, A1 > &s, size_type i=0) const noexcept

size_type	FindIC (const_c_string t, size_type i=0) const noexcept

size_type	FindLast (char_type c, size_type r=maxPos) const noexcept

size_type	FindLast (const GenericString< char16_type, R1, A1 > &s, size_type r=maxPos) const noexcept

size_type	FindLast (const_c_string t, size_type r=maxPos) const noexcept

size_type	FindLastIC (char_type c, size_type r=maxPos) const noexcept

size_type	FindLastIC (const GenericString< char16_type, R1, A1 > &s, size_type r=maxPos) const noexcept

size_type	FindLastIC (const_c_string t, size_type r=maxPos) const noexcept

char_type	FirstChar () const noexcept

uint64	Hash (uint64 seed=0) const noexcept

uint32	Hash32 (uint32 seed=0) const noexcept

uint64	Hash64 (uint64 seed=0) const noexcept

bool	HasWildcards () const noexcept

size_type	IndexAt (const_iterator i) const noexcept

void	Insert (size_type i, char_type c, size_type n=1)

void	Insert (size_type i, const GenericString< char16_type, R1, A1 > &s)

void	Insert (size_type i, const_c_string t)

void	Insert (size_type i, const_c_string t, size_type n)

void	Insert (size_type i, const_iterator p, const_iterator q)

bool	IsAliasOf (const GenericString &s) const noexcept

bool	IsEmpty () const noexcept

bool	IsNumeral () const noexcept

bool	IsSymbol () const noexcept

bool	IsUnique () const noexcept

bool	IsValid () const noexcept

bool	IsValidIdentifier () const noexcept

bool	IsValidIdentifier (distance_type &pos) const noexcept

void	JustifyCenter (size_type width, char_type fill=R::Blank())

void	JustifyLeft (size_type width, char_type fill=R::Blank())

void	JustifyRight (size_type width, char_type fill=R::Blank())

char_type	LastChar () const noexcept

GenericString	Left (size_type n) const

GenericString	LeftJustified (size_type width, char_type fill=R::Blank()) const

size_type	Length () const noexcept

size_type	LowerBound () const noexcept

GenericString	Lowercase () const

char_type &	operator* ()

char_type	operator* () const noexcept

GenericString &	operator+= (char_type c)

GenericString &	operator+= (const GenericString< char16_type, R1, A1 > &s)

GenericString &	operator+= (const_c_string t)

GenericString &	operator-= (char_type c)

GenericString &	operator-= (const GenericString< char16_type, R1, A1 > &s)

GenericString &	operator-= (const_c_string t)

GenericString &	operator= (char_type c)

GenericString &	operator= (const GenericString &s)

GenericString &	operator= (const_c_string t)

GenericString &	operator= (GenericString &&s)

char_type &	operator[] (size_type i)

char_type	operator[] (size_type i) const noexcept

GenericString	Prefix (size_type i) const

void	Prepend (char_type c, size_type n=1)

void	Prepend (const GenericString< char16_type, R1, A1 > &s)

void	Prepend (const_c_string t)

void	Prepend (const_c_string t, size_type n)

void	Prepend (const_iterator i, const_iterator j)

c_string	Release ()

void	Replace (size_type i, size_type n, char_type c, size_type nc=1)

void	Replace (size_type i, size_type n, const GenericString< char16_type, R1, A1 > &s)

void	Replace (size_type i, size_type n, const_c_string t)

void	ReplaceChar (char_type c1, char_type c2, size_type i=0, size_type n=maxPos)

void	ReplaceCharIC (char_type c1, char_type c2, size_type i=0, size_type n=maxPos)

void	ReplaceString (const GenericString< char16_type, R1, A1 > &s1, const GenericString< char16_type, R2, A2 > &s2, size_type i=0)

void	ReplaceString (const_c_string t1, const_c_string t2, size_type i=0)

void	ReplaceStringIC (const GenericString< char16_type, R1, A1 > &s1, const GenericString< char16_type, R2, A2 > &s2, size_type i=0)

void	ReplaceStringIC (const_c_string t1, const_c_string t2, size_type i=0)

void	Reserve (size_type n)

GenericString	ResizedToNullTerminated () const

void	ResizeToNullTerminated ()

void	Reverse ()

reverse_iterator	ReverseBegin ()

const_reverse_iterator	ReverseBegin () const noexcept

GenericString	Reversed () const

reverse_iterator	ReverseEnd ()

const_reverse_iterator	ReverseEnd () const noexcept

GenericString	Right (size_type n) const

GenericString	RightJustified (size_type width, char_type fill=R::Blank()) const

void	SecureFill (char c='\0') noexcept

void	SetAllocator (const allocator &a)

void	SetLength (size_type n)

GenericString	SetToLength (size_type n) const

GenericString	SingleQuoted () const

size_type	Size () const noexcept

void	Sort ()

void	Sort (BP p)

GenericString	Sorted () const

GenericString	Sorted (BP p) const

void	Squeeze ()

GenericString	Squeezed () const

bool	StartsWith (char_type c) const noexcept

bool	StartsWith (const GenericString< char16_type, R1, A1 > &s) const noexcept

bool	StartsWith (const_c_string t) const noexcept

bool	StartsWithIC (char_type c) const noexcept

bool	StartsWithIC (const GenericString< char16_type, R1, A1 > &s) const noexcept

bool	StartsWithIC (const_c_string t) const noexcept

GenericString	Substring (size_type i, size_type n=maxPos) const

GenericString	Suffix (size_type i) const

void	Swap (GenericString &s) noexcept

void	ToCaseFolded ()

void	ToLowercase ()

void	ToUppercase ()

void	Transfer (GenericString &&s)

void	Transfer (GenericString &s)

void	Trim ()

void	TrimLeft ()

GenericString	Trimmed () const

GenericString	TrimmedLeft () const

GenericString	TrimmedRight () const

void	TrimRight ()

void	Unquote ()

GenericString	Unquoted () const

size_type	UpperBound () const noexcept

GenericString	Uppercase () const

bool	WildMatch (const GenericString< char16_type, R1, A1 > &pattern, bool caseSensitive=true) const noexcept

bool	WildMatch (const_c_string pattern, bool caseSensitive=true) const noexcept

bool	WildMatchIC (const GenericString< char16_type, R1, A1 > &pattern) const noexcept

bool	WildMatchIC (const_c_string pattern) const noexcept

Static Public Member Functions
static String	CurrentLocalISO8601DateTime (const ISO8601ConversionOptions &options=ISO8601ConversionOptions())

static String	CurrentUTCISO8601DateTime (const ISO8601ConversionOptions &options=ISO8601ConversionOptions())

static String	Random (size_type n, RandomizationOptions options=RandomizationOption::Default)

static String	ToISO8601DateTime (int year, int month, int day, double dayf, double tz=0, const ISO8601ConversionOptions &options=ISO8601ConversionOptions())

static String	ToSexagesimal (double d, const SexagesimalConversionOptions &options=SexagesimalConversionOptions())

static String	ToSexagesimal (int sign, double s1, double s2, double s3, const SexagesimalConversionOptions &options=SexagesimalConversionOptions())

static Array< uint32 >	UTF16ToUTF32 (const_c_string string, size_type i=0, size_type n=maxPos)

static IsoString	UTF16ToUTF8 (const_c_string string, size_type i=0, size_type n=maxPos)

static String	UTF32ToUTF16 (const uint32 *string, size_type i=0, size_type n=maxPos)

static String	UTF8ToUTF16 (const_c_string8 string, size_type i=0, size_type n=maxPos)

static String	UUID ()

Static Public Member Functions inherited from pcl::GenericString< char16_type, CharTraits, PCL_STRING_ALLOCATOR >
static size_type	BytesPerChar () noexcept

static size_type	DeleteFreeList ()

Additional Inherited Members
Static Public Attributes inherited from pcl::GenericString< char16_type, CharTraits, PCL_STRING_ALLOCATOR >
static const size_type	maxPos

static const size_type	notFound

Detailed Description

String derives from an instantiation of GenericString for char16_type. It represents a dynamic string of characters in 16-bit Unicode Transformation Format (UTF-16) on the PixInsight platform.

See also: IsoString

Definition at line 8112 of file String.h.

Member Typedef Documentation

◆ allocator

using pcl::String::allocator = string_base::allocator

The allocator class used by this template instantiation.

Definition at line 8139 of file String.h.

◆ block_allocator

using pcl::String::block_allocator = string_base::block_allocator

The block allocator used by this template instantiation.

Definition at line 8134 of file String.h.

◆ c_string

using pcl::String::c_string = string_base::c_string

Null-terminated sequence of UTF-16 characters.

Definition at line 8144 of file String.h.

◆ c_string8

using pcl::String::c_string8 = string8_base::c_string

Null-terminated sequence of 8-bit characters.

Definition at line 8203 of file String.h.

◆ char8_iterator

using pcl::String::char8_iterator = string8_base::iterator

8-bit string iterator.

Definition at line 8213 of file String.h.

◆ char8_traits

using pcl::String::char8_traits = string8_base::char_traits

8-bit character traits class.

Definition at line 8198 of file String.h.

◆ char8_type

using pcl::String::char8_type = string8_base::char_type

Represents an 8-bit character (ISO/IEC-8859-1, ASCII or UTF-8).

Definition at line 8193 of file String.h.

◆ char_traits

using pcl::String::char_traits = string_base::char_traits

The character traits class used by this template instantiation.

Definition at line 8129 of file String.h.

◆ char_type

using pcl::String::char_type = string_base::char_type

Represents a character pertaining to a String object.

Definition at line 8124 of file String.h.

◆ const_c_string

using pcl::String::const_c_string = string_base::const_c_string

Immutable null-terminated sequence of UTF-16 characters.

Definition at line 8149 of file String.h.

◆ const_c_string8

using pcl::String::const_c_string8 = string8_base::const_c_string

Immutable null-terminated sequence of 8-bit characters.

Definition at line 8208 of file String.h.

◆ const_char8_iterator

using pcl::String::const_char8_iterator = string8_base::const_iterator

Immutable 8-bit string iterator.

Definition at line 8218 of file String.h.

◆ const_iterator

using pcl::String::const_iterator = string_base::const_iterator

Immutable String iterator.

Definition at line 8169 of file String.h.

◆ const_reverse_iterator

using pcl::String::const_reverse_iterator = string_base::const_reverse_iterator

Immutable reverse String iterator.

Definition at line 8179 of file String.h.

◆ iterator

using pcl::String::iterator = string_base::iterator

String iterator.

Definition at line 8164 of file String.h.

◆ reverse_iterator

using pcl::String::reverse_iterator = string_base::reverse_iterator

Reverse String iterator.

Definition at line 8174 of file String.h.

◆ string8_base

using pcl::String::string8_base = GenericString<char, IsoCharTraits, PCL_STRING_ALLOCATOR>

Represents an 8-bit string. Depending on the context, this type represents a sequence of ISO/IEC-8859-1, ASCII, or UTF-8 code points.

Note: This type must be defined as the same template instantiation used for the IsoString class.

Definition at line 8188 of file String.h.

◆ string_base

using pcl::String::string_base = GenericString<char16_type, CharTraits, PCL_STRING_ALLOCATOR>

Base class of String.

Definition at line 8119 of file String.h.

Constructor & Destructor Documentation

◆ String() [1/37]

pcl::String::String ( )

default

Constructs an empty String object.

◆ String() [2/37]

pcl::String::String ( const string_base & s )

inline

Constructs a String object as a copy of the specified string_base string s (copy constructor from the base class).

Definition at line 8231 of file String.h.

◆ String() [3/37]

pcl::String::String ( const String & )

default

Copy constructor.

◆ String() [4/37]

pcl::String::String ( string_base && s )

inline

Constructs a String object by transferring data from the specified string_base string s (move constructor from the base class).

Definition at line 8245 of file String.h.

◆ String() [5/37]

pcl::String::String ( String && )

default

Move constructor.

◆ String() [6/37]

pcl::String::String ( const string8_base & s )

inline

Constructs a String as a transformed copy of the specified 8-bit, ISO/IEC-8859-1 string s.

Definition at line 8259 of file String.h.

◆ String() [7/37]

pcl::String::String ( const_iterator t )

inline

Constructs a String as a copy of a null-terminated string t.

Definition at line 8267 of file String.h.

◆ String() [8/37]

pcl::String::String	(	const_iterator	t,
		size_type	i,
		size_type	n
	)

inline

Constructs a String with the n first characters of the null-terminated string t, starting from its i-th character.

Definition at line 8276 of file String.h.

◆ String() [9/37]

pcl::String::String	(	char_type	c,
		size_type	n
	)

inline

Constructs a String with n copies of a UTF-16 character c.

Definition at line 8284 of file String.h.

◆ String() [10/37]

pcl::String::String	(	const_iterator	i,
		const_iterator	j
	)

inline

Constructs a String with a copy of the character sequence defined by the range [i,j).

Definition at line 8293 of file String.h.

◆ String() [11/37]

pcl::String::String ( std::initializer_list< char_type > l )

inline

Constructs a String with a copy of the character sequence stored in the specified initializer list l.

This constructor is equivalent to:

String( l.begin(), l.end() )

pcl::String::String

String()=default

Definition at line 8306 of file String.h.

◆ String() [12/37]

pcl::String::String ( const char16_t * t )

inline

Constructs a String as a copy of a null-terminated string t of char16_t characters.

Definition at line 8315 of file String.h.

◆ String() [13/37]

pcl::String::String	(	const char16_t *	t,
		size_type	i,
		size_type	n
	)

inline

Constructs a String with the n first characters of the null-terminated string t of char16_t characters, starting from its i-th character.

Definition at line 8325 of file String.h.

◆ String() [14/37]

pcl::String::String	(	char16_t	c,
		size_type	n
	)

inline

Constructs a String with n copies of a char16_t character c.

Definition at line 8333 of file String.h.

◆ String() [15/37]

pcl::String::String ( const wchar_t * t )

inline

Constructs a String as a copy of a null-terminated string t of wchar_t characters.

Definition at line 8342 of file String.h.

◆ String() [16/37]

pcl::String::String	(	const wchar_t *	t,
		size_type	i,
		size_type	n
	)

inline

Constructs a String with the n first characters of the null-terminated string t of wchar_t characters, starting from its i-th character.

Definition at line 8352 of file String.h.

◆ String() [17/37]

pcl::String::String	(	wchar_t	c,
		size_type	n
	)

inline

Constructs a String with n copies of a wchar_t character c.

Definition at line 8360 of file String.h.

◆ String() [18/37]

pcl::String::String ( const_c_string8 t )

inline

Constructs a String as a transformed copy of the null-terminated 8-bit, ISO/IEC-8859-1 string t.

Definition at line 8369 of file String.h.

◆ String() [19/37]

pcl::String::String	(	const_c_string8	t,
		size_type	i,
		size_type	n
	)

inline

Constructs a String with the n first characters of the null-terminated, 8-bit ISO/IEC-8859-1 string t, starting from its i-th character.

Definition at line 8379 of file String.h.

◆ String() [20/37]

pcl::String::String	(	const_char8_iterator	i,
		const_char8_iterator	j
	)

inline

Constructs a String with the sequence of 8-bit characters in the range [i,j) of 8-bit string iterators.

Definition at line 8388 of file String.h.

◆ String() [21/37]

pcl::String::String ( std::initializer_list< char8_type > l )

inline

Constructs a String with a copy of the 8-bit ISO/IEC-8859-1 character sequence stored in the specified initializer list l.

This constructor is equivalent to:

String( l.begin(), l.end() )

Definition at line 8401 of file String.h.

◆ String() [22/37]

pcl::String::String	(	char8_type	c,
		size_type	n = `1`
	)

inline

Constructs a String object with n copies of an ISO/IEC-8859-1 character c.

Definition at line 8410 of file String.h.

◆ String() [23/37]

pcl::String::String ( bool x )

inlineexplicit

Constructs a String as a literal representation of a bool value.

Definition at line 8419 of file String.h.

◆ String() [24/37]

pcl::String::String ( short x )

inlineexplicit

Constructs a String as a literal representation of a signed short value.

Definition at line 8429 of file String.h.

◆ String() [25/37]

pcl::String::String ( unsigned short x )

inlineexplicit

Constructs a String as a literal representation of an unsigned short value.

Definition at line 8439 of file String.h.

◆ String() [26/37]

pcl::String::String ( int x )

inlineexplicit

Constructs a String as a literal representation of a signed int value.

Definition at line 8449 of file String.h.

◆ String() [27/37]

pcl::String::String ( unsigned int x )

inlineexplicit

Constructs a String as a literal representation of an unsigned int value.

Definition at line 8459 of file String.h.

◆ String() [28/37]

pcl::String::String ( long x )

inlineexplicit

Constructs a String as a literal representation of a signed long value.

Definition at line 8469 of file String.h.

◆ String() [29/37]

pcl::String::String ( unsigned long x )

inlineexplicit

Constructs a String as a literal representation of an unsigned long value.

Definition at line 8479 of file String.h.

◆ String() [30/37]

pcl::String::String ( long long x )

inlineexplicit

Constructs a String as a literal representation of a signed long long value.

Definition at line 8489 of file String.h.

◆ String() [31/37]

pcl::String::String ( unsigned long long x )

inlineexplicit

Constructs a String as a literal representation of an unsigned long long value.

Definition at line 8499 of file String.h.

◆ String() [32/37]

pcl::String::String ( float x )

inlineexplicit

Constructs a String as a literal representation of a float value.

Definition at line 8509 of file String.h.

◆ String() [33/37]

pcl::String::String ( double x )

inlineexplicit

Constructs a String as a literal representation of a double value.

Definition at line 8519 of file String.h.

◆ String() [34/37]

pcl::String::String ( long double x )

inlineexplicit

Constructs a String as a literal representation of a long double value.

Definition at line 8529 of file String.h.

◆ String() [35/37]

pcl::String::String ( Complex< float > & x )

inlineexplicit

Constructs a String as a literal representation of an fcomplex value.

Definition at line 8544 of file String.h.

◆ String() [36/37]

pcl::String::String ( Complex< double > & x )

inlineexplicit

Constructs a String as a literal representation of a dcomplex value.

Definition at line 8553 of file String.h.

◆ String() [37/37]

pcl::String::String ( Complex< long double > & x )

inlineexplicit

Constructs a String as a literal representation of an lcomplex value.

Definition at line 8562 of file String.h.

Member Function Documentation

◆ AppendFormat() [1/2]

String& pcl::String::AppendFormat	(	const wchar_t *	fmt,
			...
	)

inline

Appends a formatted representation of a variable-length set of values to the current contents of this string. Returns a reference to this string.

The fmt null-terminated string is a standard printf format string of wchar_t characters. It follows the same rules as its counterpart parameter in the standard wprintf( const wchar_t* fmt, ... ) C runtime function.

The required space to store the resulting formatted output is calculated and allocated transparently.

Definition at line 11189 of file String.h.

◆ AppendFormat() [2/2]

String& pcl::String::AppendFormat	(	const_c_string8	fmt,
			...
	)

inline

Appends a formatted representation of a variable-length set of values to the current contents of this string. Returns a reference to this string.

The fmt null-terminated string is a standard printf format string. It follows the same rules as its counterpart parameter in the standard printf( const char* fmt, ... ) C runtime function.

The required space to store the resulting formatted output is calculated and allocated transparently.

Definition at line 11103 of file String.h.

Referenced by pcl::BicubicFilterPixelInterpolation::Description(), pcl::Lanczos3LUTPixelInterpolation::Description(), pcl::Lanczos4LUTPixelInterpolation::Description(), and pcl::Lanczos5LUTPixelInterpolation::Description().

◆ AppendVFormat() [1/2]

int pcl::String::AppendVFormat	(	const wchar_t *	fmt,
		va_list	paramList
	)

Appends a formatted representation of a variable-length set of values, specified as a va_list standard parameter list, to the current contents of this string. Returns the number of characters appended.

The fmt null-terminated string is a standard printf format string of wchar_t characters. It follows the same rules as its counterpart parameter in the standard wprintf( const wchar_t* fmt, ... ) C runtime function.

The required space to store the resulting formatted output is calculated and allocated transparently.

◆ AppendVFormat() [2/2]

int pcl::String::AppendVFormat	(	const_c_string8	fmt,
		va_list	paramList
	)

inline

Appends a formatted representation of a variable-length set of values, specified as a va_list standard parameter list, to the current contents of this string. Returns the number of characters appended.

The fmt null-terminated string is a standard printf format string. It follows the same rules as its counterpart parameter in the standard printf( const char* fmt, ... ) C runtime function.

The required space to store the resulting formatted output is calculated and allocated transparently.

Definition at line 11146 of file String.h.

References pcl::IsoString::VFormat().

◆ Assign() [1/19]

void pcl::String::Assign	(	char16_t	c,
		size_type	n = `1`
	)

inline

Assigns n copies of a char16_t character c to this string.

Definition at line 8836 of file String.h.

◆ Assign() [2/19]

void pcl::String::Assign	(	char8_type	c,
		size_type	n = `1`
	)

inline

Assigns n copies of an ISO/IEC-8859-1 character c to this string.

Definition at line 8950 of file String.h.

◆ Assign() [3/19]

void pcl::String::Assign	(	char_type	c,
		size_type	n = `1`
	)

inline

Assigns n copies of a character c to this string.

Definition at line 8810 of file String.h.

◆ Assign() [4/19]

void pcl::String::Assign ( const char16_t * t )

inline

Assigns a null-terminated string t of char16_t to this string.

Definition at line 8818 of file String.h.

◆ Assign() [5/19]

void pcl::String::Assign	(	const char16_t *	t,
		size_type	i,
		size_type	n
	)

inline

Assigns a contiguous segment of n characters of a null-terminated string t of char16_t, starting from its i-th character, to this string.

Definition at line 8828 of file String.h.

◆ Assign() [6/19]

void pcl::String::Assign ( const String & s )

inline

Assigns a string s to this string.

Definition at line 8755 of file String.h.

◆ Assign() [7/19]

void pcl::String::Assign	(	const String &	s,
		size_type	i,
		size_type	n
	)

inline

Assigns a contiguous segment of n characters of a string s, starting from its i-th character, to this string.

Definition at line 8764 of file String.h.

◆ Assign() [8/19]

void pcl::String::Assign ( const string8_base & s )

inline

Assigns a copy of the 8-bit ISO/IEC-8859-1 string s to this string.

Definition at line 8864 of file String.h.

References pcl::GenericString< T, R, A >::Begin(), and pcl::GenericString< T, R, A >::Length().

◆ Assign() [9/19]

void pcl::String::Assign ( const wchar_t * t )

Assigns a null-terminated string t of wchar_t to this string.

◆ Assign() [10/19]

void pcl::String::Assign	(	const wchar_t *	t,
		size_type	i,
		size_type	n
	)

Assigns a contiguous segment of n characters of a null-terminated string t of wchar_t, starting from its i-th character, to this string.

◆ Assign() [11/19]

void pcl::String::Assign ( const_c_string8 t )

inline

Assigns a null-terminated 8-bit ISO/IEC-8859-1 string t to this object.

Definition at line 8883 of file String.h.

◆ Assign() [12/19]

void pcl::String::Assign	(	const_c_string8	t,
		size_type	i,
		size_type	n
	)

inline

Assigns a contiguous segment of n characters of a null-terminated 8-bit ISO/IEC-8859-1 string t, starting from its i-th character, to this string.

Definition at line 8902 of file String.h.

References pcl::Min().

◆ Assign() [13/19]

void pcl::String::Assign	(	const_char8_iterator	p,
		const_char8_iterator	q
	)

inline

Assigns a contiguous sequence of 8-bit ISO/IEC-8859-1 characters in the range [i,j) to this string, replacing its previous contents.

Definition at line 8922 of file String.h.

◆ Assign() [14/19]

void pcl::String::Assign	(	const_iterator	i,
		const_iterator	j
	)

inline

Assigns a sequence of characters defined by the range [i,j) to this string.

Definition at line 8781 of file String.h.

◆ Assign() [15/19]

void pcl::String::Assign ( const_iterator t )

inline

Assigns a null-terminated string t to this string.

Definition at line 8772 of file String.h.

◆ Assign() [16/19]

void pcl::String::Assign	(	const_iterator	t,
		size_type	i,
		size_type	n
	)

inline

Assigns a contiguous segment of at most n characters of a null-terminated sequence t, starting from its i-th character, to this string.

Definition at line 8802 of file String.h.

◆ Assign() [17/19]

void pcl::String::Assign ( std::initializer_list< char8_type > l )

inline

Assigns a sequence of 8-bit ISO/IEC-8859-1 characters defined by the specified initializer list l to this string. This function is equivalent to:

Assign( l.begin(), l.end() )

pcl::String::Assign

void Assign(const String &s)

Definition: String.h:8755

Definition at line 8942 of file String.h.

◆ Assign() [18/19]

void pcl::String::Assign ( std::initializer_list< char_type > l )

inline

Assigns a sequence of characters defined by the specified initializer list l to this string. This function is equivalent to:

Assign( l.begin(), l.end() )

Definition at line 8792 of file String.h.

◆ Assign() [19/19]

void pcl::String::Assign	(	wchar_t	c,
		size_type	n = `1`
	)

inline

Assigns n copies of a wchar_t character c to this string.

Definition at line 8856 of file String.h.

◆ CurrentLocalISO8601DateTime()

static String pcl::String::CurrentLocalISO8601DateTime ( const ISO8601ConversionOptions & options = ISO8601ConversionOptions() )

static

Returns an ASCII representation of the current local date and time in ISO 8601 extended format.

Parameters

options Optional settings to control the representation of date and time in ISO 8601 format.

See also: CurrentUTCISO8601DateTime(), ToISO8601DateTime(), ISO8601ConversionOptions

◆ CurrentUTCISO8601DateTime()

static String pcl::String::CurrentUTCISO8601DateTime ( const ISO8601ConversionOptions & options = ISO8601ConversionOptions() )

static

Returns an ASCII representation of the current UTC date and time in ISO 8601 extended format.

Parameters

options Optional settings to control the representation of date and time in ISO 8601 format.

See also: CurrentLocalISO8601DateTime(), ToISO8601DateTime(), ISO8601ConversionOptions, TimePoint::Now()

◆ DecodedHTMLSpecialChars()

String pcl::String::DecodedHTMLSpecialChars ( ) const

inline

Returns a duplicate of this string with all occurrences of special HTML entities replaced with their corresponding plain text character equivalents.

See also: ToDecodedHTMLSpecialChars(), EncodedHTMLSpecialChars()

Definition at line 11044 of file String.h.

◆ EncodedHTMLSpecialChars()

String pcl::String::EncodedHTMLSpecialChars ( ) const

inline

Returns a duplicate of this string with all occurrences of HTML special characters replaced with valid HTML entities.

See also: ToEncodedHTMLSpecialChars(), DecodedHTMLSpecialChars()

Definition at line 11014 of file String.h.

◆ Format() [1/2]

String& pcl::String::Format	(	const wchar_t *	fmt,
			...
	)

inline

Replaces the contents of this string with a formatted representation of a variable-length set of values. Returns a reference to this string.

The fmt null-terminated string is a standard printf format string of wchar_t characters. It follows the same rules as its counterpart parameter in the standard wprintf( const wchar_t* fmt, ... ) C runtime function.

The required space to store the resulting formatted output is calculated and allocated transparently.

Definition at line 11166 of file String.h.

◆ Format() [2/2]

String& pcl::String::Format	(	const_c_string8	fmt,
			...
	)

inline

Replaces the contents of this string with a formatted representation of a variable-length set of values. Returns a reference to this string.

The fmt null-terminated string is a standard printf format string. It follows the same rules as its counterpart parameter in the standard printf( const char* fmt, ... ) C runtime function.

The required space to store the resulting formatted output is calculated and allocated transparently.

Definition at line 11081 of file String.h.

◆ operator=() [1/13]

String& pcl::String::operator= ( char16_t c )

inline

Assigns a single copy of a char16_t character c to this string. Returns a reference to this object.

Definition at line 8679 of file String.h.

◆ operator=() [2/13]

String& pcl::String::operator= ( char8_type c )

inline

Assigns a single copy of an ISO/IEC-8859-1 character c to this string. Returns a reference to this object.

Definition at line 8719 of file String.h.

◆ operator=() [3/13]

String& pcl::String::operator= ( char_type c )

inline

Assigns a single copy of a character c to this string. Returns a reference to this object.

Definition at line 8659 of file String.h.

◆ operator=() [4/13]

String& pcl::String::operator= ( const char16_t * t )

inline

Assigns a copy of the null-terminated string t of char16_t to this string. Returns a reference to this object.

Definition at line 8669 of file String.h.

◆ operator=() [5/13]

String& pcl::String::operator= ( const String & s )

inline

Copy assignment operator. Returns a reference to this object.

Definition at line 8600 of file String.h.

◆ operator=() [6/13]

String& pcl::String::operator= ( const string8_base & s )

inline

Assigns a copy of the 8-bit ISO/IEC-8859-1 string s to this string. Returns a reference to this object.

Definition at line 8639 of file String.h.

◆ operator=() [7/13]

String& pcl::String::operator= ( const string_base & s )

inline

Assigns a shallow copy of the string_base string s to this string. Returns a reference to this object.

Definition at line 8619 of file String.h.

◆ operator=() [8/13]

String& pcl::String::operator= ( const wchar_t * t )

inline

Assigns a copy of the null-terminated string t of wchar_t to this string. Returns a reference to this object.

Definition at line 8689 of file String.h.

◆ operator=() [9/13]

String& pcl::String::operator= ( const_c_string8 t )

inline

Assigns a copy of the null-terminated 8-bit ISO/IEC-8859-1 string t to this string. Returns a reference to this object.

Definition at line 8709 of file String.h.

◆ operator=() [10/13]

String& pcl::String::operator= ( const_iterator t )

inline

Assigns a copy of the null-terminated string t to this string. Returns a reference to this object.

Definition at line 8649 of file String.h.

◆ operator=() [11/13]

String& pcl::String::operator= ( String && s )

inline

Move assignment operator. Returns a reference to this object.

Definition at line 8609 of file String.h.

◆ operator=() [12/13]

String& pcl::String::operator= ( string_base && s )

inline

Transfers the data from the string_base string s to this string (move assignment from base class). Returns a reference to this object.

Definition at line 8629 of file String.h.

◆ operator=() [13/13]

String& pcl::String::operator= ( wchar_t c )

inline

Assigns a single copy of a wchar_t character c to this string. Returns a reference to this object.

Definition at line 8699 of file String.h.

◆ ParseISO8601DateTime()

void pcl::String::ParseISO8601DateTime	(	int &	year,
		int &	month,
		int &	day,
		double &	dayf,
		double &	tz
	)		const

Evaluates this string as a date and time specification in ISO 8601 extended format, and stores the resulting components in the specified variables.

Parameters

year	On output, the year of the date.
month	On output, the month of the date in the range [1,12].
day	On output, the day of the date in the range [1,31].
dayf	On output, the day fraction corresponding to the time specification, in the range [0,1).
tz	On output, the time zone offset in hours, in the range [-12,+12].

In ISO 8601 extended representations, decimal fractions must be divided from integer parts exclusively by the full stop or dot character ('.', ASCII code point 46(10) = 2E(16)).

See also: TryParseISO8601DateTime(), TimePoint::FromString()

Referenced by pcl::TimePoint::TimePoint(), and pcl::TimePoint::FromString().

◆ ParseListOfDouble()

Array<double> pcl::String::ParseListOfDouble	(	char	separator = `','`,
		size_type	maxCount = `~size_type(0)`
	)		const

Evaluates this string as a sequence:

as a list <f1><f2>...<fn> of 64-bit floating point values separated by <sep> separator characters.

Parameters

separator	The separator character. Cannot be a character pertaining to a floating point numeric representation (decimal digit [09], sign character [+-], decimal separator '.' or exponent delimiter [eE]). If not specified, the default separator is a comma character ','.
maxCount	The maximum number of values allowed. If the parsed list includes more than this number of elements, a ParseError exception will be thrown with the appropriate error message. If this parameter is not specified, there is no practical limit on the list's length by default.

Returns a dynamic array of double values. Returns an empty array if this string is either empty or entirely composed of trimmable characters.

For each element in the parsed list, trimmable characters (whitespace) are ignored. Empty list elements (that is, sequences of contiguous separator characters, or separators separated by trimmable characters) are not allowed. In the event of syntactic errors or invalid or unrepresentable values, this function throws a ParseError exception.

◆ ParseListOfDoubleAsVector()

GenericVector<double> pcl::String::ParseListOfDoubleAsVector	(	char	separator = `','`,
		int	maxCount = `int_max`
	)		const

Returns a new vector initialized with 64-bit floating point component values evaluated from this string.

This function performs the same task as ParseListOfDouble() but builds and returns a GenericVector object instead of Array.

◆ ParseListOfFloat()

Array<float> pcl::String::ParseListOfFloat	(	char	separator = `','`,
		size_type	maxCount = `~size_type(0)`
	)		const

Evaluates this string as a sequence:

as a list <f1><f2>...<fn> of 32-bit floating point values separated by <sep> separator characters.

Parameters

separator	The separator character. Cannot be a character pertaining to a floating point numeric representation (decimal digit [09], sign character [+-], decimal separator '.' or exponent delimiter [eE]). If not specified, the default separator is a comma character ','.
maxCount	The maximum number of values allowed. If the parsed list includes more than this number of elements, a ParseError exception will be thrown with the appropriate error message. If this parameter is not specified, there is no practical limit on the list's length by default.

Returns a dynamic array of float values. Returns an empty array if this string is either empty or entirely composed of trimmable characters.

For each element in the parsed list, trimmable characters (whitespace) are ignored. Empty list elements (that is, sequences of contiguous separator characters, or separators separated by trimmable characters) are not allowed. In the event of syntactic errors or invalid or unrepresentable values, this function throws a ParseError exception.

◆ ParseListOfFloatAsVector()

GenericVector<float> pcl::String::ParseListOfFloatAsVector	(	char	separator = `','`,
		int	maxCount = `int_max`
	)		const

Returns a new vector initialized with 32-bit floating point component values evaluated from this string.

This function performs the same task as ParseListOfFloat() but builds and returns a GenericVector object instead of Array.

◆ Random()

static String pcl::String::Random	(	size_type	n,
		RandomizationOptions	options = `RandomizationOption::Default`
	)

static

Generates a string of n random 16-bit code points, with character types and ranges as prescribed by the specified options.

See also: RandomizationOption

◆ To7BitASCII()

IsoString pcl::String::To7BitASCII ( ) const

Returns a 7-bit ASCII string with a converted copy of this String object. Characters in this string that cannot be converted to the 7-bit ASCII set (that is, characters with code points greater than 0x80) will have undefined values in the returned string. Undefined values are represented with question mark characters (?).

See also: ToIsoString(), ToUTF8(), ToMBS(), ToUTF32()

◆ ToBool()

bool pcl::String::ToBool ( ) const

Evaluates this string as a Boolean literal, and returns the result as a bool value.

Returns true if this string is equal to "1", "true", "TRUE" or "T". Returns false if this string is equal to "0", "false", "FALSE" or "F". Otherwise this function throws a ParseError exception.

See also: TryToBool()

◆ ToColonSeparated()

template<class C >

String& pcl::String::ToColonSeparated ( const C & c )

inline

Replaces the contents of this string with a sequence of colon-separated tokens extracted from a container c. Returns a reference to this string.

This member function is equivalent to:

ToSeparated( c, char16_type( ':' ) );

pcl::String::ToSeparated

String & ToSeparated(const C &c, char_type separator)

Definition: String.h:10743

pcl::char16_type

uint16 char16_type

Definition: Defs.h:1141

Definition at line 10911 of file String.h.

◆ ToCommaSeparated()

template<class C >

String& pcl::String::ToCommaSeparated ( const C & c )

inline

Replaces the contents of this string with a sequence of comma-separated tokens extracted from a container c. Returns a reference to this string.

This member function is equivalent to:

ToSeparated( c, char16_type( ',' ) );

Definition at line 10896 of file String.h.

◆ ToDecodedHTMLSpecialChars()

String& pcl::String::ToDecodedHTMLSpecialChars ( )

Replaces all occurrences of special HTML entities in this string with their corresponding plain text character equivalents. Returns a reference to this string.

The following replacements are performed:

"\&" (ampersand) becomes '&'
"\"" (double quote) becomes '"'
"\'" (single quote) becomes "'"
"\'" (apostrophe) becomes "'"
"\<" (less than) becomes '<'
"\>" (greater than) becomes '>'

See also: DecodedHTMLSpecialChars(), ToEncodedHTMLSpecialChars()

◆ ToDouble()

double pcl::String::ToDouble ( ) const

Evaluates this string as a floating point literal, and returns the result as a double value.

The source string is expected to have the following format (informal format specification):

[+|-][<integer-part>][.[<decimal-part>]][<exp>[+|-]<exponent>]

where <integer-part> and <decimal-part> are optional sequences of decimal digits from 0 to 9, <exp> is an exponent specifier (the letter 'e' (or 'E')), and <exponent> is a sequence of decimal digits specifying a power of ten that multiplies the preceding numeric constant. At least a one-digit integer part, or a one-digit decimal part, is mandatory. FORTRAN exponent specifiers ('d' and 'f' (or 'D' and 'F')) are also recognized by this implementation.

If this string doesn't contain a valid floating point literal, or if the range of double is exceeded, this member function throws a ParseError exception.

See also: TryToDouble()

◆ ToEncodedHTMLSpecialChars()

String& pcl::String::ToEncodedHTMLSpecialChars ( )

Replaces all occurrences of HTML special characters in this string with valid HTML entities. Returns a reference to this string.

The following replacements are performed:

'&' (ampersand) becomes "\&"
'"' (double quote) becomes "\""
"'" (single quote) becomes "\'"
'<' (less than) becomes "\<"
'>' (greater than) becomes "\>"

See also: EncodedHTMLSpecialChars(), ToDecodedHTMLSpecialChars()

◆ ToFloat()

float pcl::String::ToFloat ( ) const

Evaluates this string as a floating point numeric literal, and returns the result as a float value.

For information about the legal syntax of a floating point literal, see the documentation for the ToDouble() member function.

If this string doesn't contain a valid floating point literal, or if the range of float is exceeded, this member function throws a ParseError exception.

See also: TryToFloat()

◆ ToHyphenated()

template<class C >

String& pcl::String::ToHyphenated ( const C & c )

inline

Replaces the contents of this string with a hyphenated sequence of tokens extracted from a container c. Returns a reference to this string.

This member function is equivalent to:

ToSeparated( c, char16_type( '-' ) );

Definition at line 10985 of file String.h.

◆ ToInt() [1/2]

long pcl::String::ToInt ( ) const

inline

Evaluates this string as an integer literal, and returns the result as a long value.

Calling this member function for a string s is equivalent to:

long n = s.ToInt( 0 );

See the documentation under ToInt( int ) for information about automatic base conversions when base=0 is specified.

If this string doesn't contain a valid integer literal, or if the range of long is exceeded, this member function throws a ParseError exception.

See also: TryToInt()

Definition at line 11537 of file String.h.

◆ ToInt() [2/2]

long pcl::String::ToInt ( int base ) const

Evaluates this string as an integer literal in the specified base, and returns the result as a long value.

If base is 0, the source string is expected to represent either a decimal constant, an octal constant, or a hexadecimal constant, any of which optionally preceded by a sign character (+ or -). A decimal constant begins with a non-zero digit, and consists of a sequence of decimal digits from '0' to '9'. An octal begins with the prefix '0', optionally followed by a sequence of the digits 0 to 7 only. A hexadecimal constant begins with the prefix '0x' or '0X', which must be followed by a sequence of decimal digits and letters from 'a' (or 'A') to 'f' (or 'F'), whose corresponding decimal values are from 10 to 15, respectively.

Other legal values of base, from 2 to 36, specify the expected base of the integer constant represented by the source string. Decimal digits and letters from 'a' (or 'A') to 'z' (or 'Z') are used to represent all possible digits in the specified base, as necessary.

If this string doesn't contain a valid integer literal in the specified base, if an illegal base is specified, or if the range of long is exceeded, this member function throws a ParseError exception.

See also: TryToInt( int&, int ) const

◆ ToInt64() [1/2]

long long pcl::String::ToInt64 ( ) const

inline

Evaluates this string as an integer literal, and returns the result as a long long value.

Calling this member function for a string s is equivalent to:

long long n = s.ToInt64( 0 );

If this string doesn't contain a valid integer literal, or if the range of long long is exceeded, this member function throws a ParseError exception.

See also: TryToInt64()

Definition at line 11718 of file String.h.

◆ ToInt64() [2/2]

long long pcl::String::ToInt64 ( int base ) const

Evaluates this string as an unsigned integer literal in the specified base, and returns the result as a long long value.

For information about possible values of base and how these are interpreted, see the documentation under ToInt( int ).

If this string doesn't contain a valid integer literal in the specified base, if an illegal base is specified, or if the range of long long is exceeded, this member function throws a ParseError exception.

See also: TryToInt64( long long&, int ) const

◆ ToISO8601DateTime()

static String pcl::String::ToISO8601DateTime	(	int	year,
		int	month,
		int	day,
		double	dayf,
		double	tz = `0`,
		const ISO8601ConversionOptions &	options = `ISO8601ConversionOptions()`
	)

static

Returns a string representation of a date and time in ISO 8601 extended format.

Parameters

year	The year of the date.
month	The month of the date in the range [1,12].
day	The day of the date in the range [1,31].
dayf	The day fraction corresponding to the time specification, in the range [0,1).
tz	The time zone offset in hours, in the range [-12,+12]. The default value is zero, to be interpreted as UTC.
options	Optional settings to control the representation of date and time in ISO 8601 format.

See also: CurrentUTCISO8601DateTime(), CurrentLocalISO8601DateTime(), ParseISO8601DateTime(), ISO8601ConversionOptions, TimePoint::ToString()

◆ ToIsoString()

IsoString pcl::String::ToIsoString ( ) const

Returns an 8-bit, ISO/IEC-8859-1 string with a converted copy of this String object. Characters in this string that cannot be converted to ISO-8859-1 (that is, characters with code points greater than 0x100) will have undefined values in the returned string. Undefined values are represented with question mark characters (?).

See also: ToUTF8(), ToMBS(), ToUTF32(), To7BitASCII()

◆ ToLocal8Bit()

IsoString pcl::String::ToLocal8Bit ( ) const

inline

Returns a copy of this Unicode string converted to an 8-bit locale-dependent string. On UNIX/Linux systems (FreeBSD, Linux, Mac OS X) this function is equivalent to ToUTF8(). On Windows, this function returns ToMBS().

See also: ToUTF8(), ToMBS();

Definition at line 11337 of file String.h.

◆ ToMBS()

IsoString pcl::String::ToMBS ( ) const

Returns a copy of this Unicode string converted to a multibyte string. This conversion is dependent on the current locale.

In the event of conversion error (if there are invalid wide characters in the source string) this routine returns an empty string.

This member function is a convenience wrapper for the wcstombs() routine of the standard C runtime library. Note that on platforms where the size of wchar_t is four bytes (e.g. Linux) this routine performs an additional conversion from UTF-16 to UTF-32. On platforms where the size of wchar_t is two bytes (e.g. Windows), the conversion is direct.

See also: ToUTF8(), ToLocal8Bit(), ToIsoString(), ToUTF32();

◆ ToNewLineSeparated()

template<class C >

String& pcl::String::ToNewLineSeparated ( const C & c )

inline

Replaces the contents of this string with a sequence of new line separated tokens extracted from a container c. Returns a reference to this string.

This member function is equivalent to:

ToSeparated( c, char16_type( '\n' ) );

Definition at line 10956 of file String.h.

◆ ToNullSeparated()

template<class C >

String& pcl::String::ToNullSeparated ( const C & c )

inline

Replaces the contents of this string with a sequence of null-separated tokens extracted from a container c. Returns a reference to this string.

This member function is equivalent to:

ToSeparated( c, char16_type( '\0' ) );

Definition at line 10971 of file String.h.

◆ ToSeparated() [1/8]

template<class C >

String& pcl::String::ToSeparated	(	const C &	c,
		char_type	separator
	)

inline

Replaces the contents of this string with a sequence of tokens extracted from a container c, separated with the specified separator character. Returns a reference to this string.

The container type C must have separated list generation semantics. All iterable PCL containers such as Array, Vector, etc. provide the necessary ToSeparated member functions.

Definition at line 10743 of file String.h.

◆ ToSeparated() [2/8]

template<class C , class AF >

String& pcl::String::ToSeparated	(	const C &	c,
		char_type	separator,
		AF	append
	)

inline

Replaces the contents of this string with a sequence of tokens extracted from a container c, separated with the specified separator character, and built using an append binary function. Returns a reference to this string.

The binary function must be of the form:

void append( String& s, char16_type c );

where c is being appended to s.

The container type C must have separated list generation semantics. All iterable PCL containers such as Array, Vector, etc. provide the necessary ToSeparated member functions.

Definition at line 10766 of file String.h.

◆ ToSeparated() [3/8]

template<class C >

String& pcl::String::ToSeparated	(	const C &	c,
		const String &	separator
	)

inline

Replaces the contents of this string with a sequence of tokens extracted from a container c, separated with the specified separator string. Returns a reference to this string.

The container type C must have separated list generation semantics. All iterable PCL containers such as Array, Vector, etc. provide the necessary ToSeparated member functions.

Definition at line 10782 of file String.h.

◆ ToSeparated() [4/8]

template<class C , class AF >

String& pcl::String::ToSeparated	(	const C &	c,
		const String &	separator,
		AF	append
	)

inline

Replaces the contents of this string with a sequence of tokens extracted from a container c, separated with the specified separator string, and built using an append binary function. Returns a reference to this string.

The binary function must be of the form:

void append( String& s1, const String& s2 );

where s2 is being appended to s1.

The container type C must have separated list generation semantics. All iterable PCL containers such as Array, Vector, etc. provide the necessary ToSeparated member functions.

Definition at line 10805 of file String.h.

◆ ToSeparated() [5/8]

template<class C >

String& pcl::String::ToSeparated	(	const C &	c,
		const_c_string	separator
	)

inline

Replaces the contents of this string with a sequence of tokens extracted from a container c, separated with the specified separator null-terminated string. Returns a reference to this string.

The container type C must have separated list generation semantics. All iterable PCL containers such as Array, Vector, etc. provide the necessary ToSeparated member functions.

Definition at line 10821 of file String.h.

◆ ToSeparated() [6/8]

template<class C , class AF >

String& pcl::String::ToSeparated	(	const C &	c,
		const_c_string	separator,
		AF	append
	)

inline

Replaces the contents of this string with a sequence of tokens extracted from a container c, separated with the specified separator null-terminated string, and built using an append binary function. Returns a reference to this string.

The binary function must be of the form:

void append( String& s1, const char16_type* s2 );

where s2 is being appended to s1.

The container type C must have separated list generation semantics. All iterable PCL containers such as Array, Vector, etc. provide the necessary ToSeparated member functions.

Definition at line 10843 of file String.h.

◆ ToSeparated() [7/8]

template<class C >

String& pcl::String::ToSeparated	(	const C &	c,
		const_c_string8	separator
	)

inline

Replaces the contents of this string with a sequence of tokens extracted from a container c, separated with the specified separator null-terminated 8-bit string (const char*). Returns a reference to this string.

The container type C must have separated list generation semantics. All iterable PCL containers such as Array, Vector, etc. provide the necessary ToSeparated member functions.

Definition at line 10859 of file String.h.

◆ ToSeparated() [8/8]

template<class C , class AF >

String& pcl::String::ToSeparated	(	const C &	c,
		const_c_string8	separator,
		AF	append
	)

inline

Replaces the contents of this string with a sequence of tokens extracted from a container c, separated with the specified separator null-terminated 8-bit string (const char*), and built using an append binary function. Returns a reference to this string.

The binary function must be of the form:

void append( String& s1, const char* s2 );

where s2 is being appended to s1.

The container type C must have separated list generation semantics. All iterable PCL containers such as Array, Vector, etc. provide the necessary ToSeparated member functions.

Definition at line 10881 of file String.h.

◆ ToSpaceSeparated()

template<class C >

String& pcl::String::ToSpaceSeparated ( const C & c )

inline

Replaces the contents of this string with a sequence of space-separated tokens extracted from a container c. Returns a reference to this string.

This member function is equivalent to:

ToSeparated( c, char16_type( ' ' ) );

Definition at line 10926 of file String.h.

◆ ToTabSeparated()

template<class C >

String& pcl::String::ToTabSeparated ( const C & c )

inline

Replaces the contents of this string with a sequence of tabulator-separated tokens extracted from a container c. Returns a reference to this string.

This member function is equivalent to:

ToSeparated( c, char16_type( '\t' ) );

Definition at line 10941 of file String.h.

◆ ToUInt() [1/2]

unsigned long pcl::String::ToUInt ( ) const

inline

Evaluates this string as an unsigned integer literal, and returns the result as an unsigned long value.

Calling this member function for a string s is equivalent to:

unsigned long n = s.ToUInt( 0 );

See the documentation under ToInt( int ) for information about automatic base conversions when base=0 is specified.

If this string doesn't contain a valid unsigned integer literal, or if the range of unsigned long is exceeded, this member function throws a ParseError exception.

See also: TryToUInt()

Definition at line 11634 of file String.h.

◆ ToUInt() [2/2]

unsigned long pcl::String::ToUInt ( int base ) const

Evaluates this string as an unsigned integer literal in the specified base, and returns the result as an unsigned long value.

For information about possible values of base and how these are interpreted, see the documentation under ToInt( int ). The only exception is that for this member function, only a + sign is legal preceding the numeric constant represented by the source string.

If this string doesn't contain a valid integer literal in the specified base, if an illegal base is specified, or if the range of unsigned long is exceeded, this member function throws a ParseError exception.

See also: TryToUInt( unsigned&, int ) const

◆ ToUInt64() [1/2]

unsigned long long pcl::String::ToUInt64 ( ) const

inline

Evaluates this string as an unsigned integer literal in the specified base, and returns the result as an unsigned long long value.

Calling this member function for a string s is equivalent to:

unsigned long long n = s.ToUInt64( 0 );

If this string doesn't contain a valid unsigned integer literal, or if the range of unsigned long long is exceeded, this member function throws a ParseError exception.

See also: TryToUInt64()

Definition at line 11801 of file String.h.

◆ ToUInt64() [2/2]

unsigned long long pcl::String::ToUInt64 ( int base ) const

Evaluates this string as an unsigned integer literal in the specified base, and returns the result as an unsigned long long value.

For information about possible values of base and how these are interpreted, see the documentation under ToInt( int ).

If this string doesn't contain a valid unsigned integer literal in the specified base, if an illegal base is specified, or if the range of unsigned long long is exceeded, this member function throws a ParseError exception.

See also: TryToUInt64( unsigned long long&, int ) const

◆ ToUTF32()

Array<uint32> pcl::String::ToUTF32	(	size_type	i = `0`,
		size_type	n = `maxPos`
	)		const

inline

Returns a dynamic array of 32-bit integers with a UTF-32 representation of a subset of n contiguous UTF-16 characters from this String object, starting at the i-th character. A null terminating character (uint32( 0 ) specifically) is always appended to the resulting array.

See also: ToWCharArray(), ToUTF8(), ToMBS(), ToIsoString()

Definition at line 11397 of file String.h.

◆ ToUTF8()

IsoString pcl::String::ToUTF8	(	size_type	i = `0`,
		size_type	n = `maxPos`
	)		const

inline

Returns an 8-bit string with a UTF-8 representation of a subset of n contiguous UTF-16 characters from this String object, starting at the i-th character.

See also: ToMBS(), ToLocal8Bit(), ToIsoString(), ToUTF32()

Definition at line 11307 of file String.h.

◆ ToWCharArray()

Array<wchar_t> pcl::String::ToWCharArray	(	size_type	i = `0`,
		size_type	n = `maxPos`
	)		const

inline

Returns a copy of a contiguous segment of n characters of this string, starting from its i-th character, as a dynamic array of wchar_t. A null terminating character (L'\0' specifically) is always appended to the resulting array.

Depending on the platform, the wchar_t type may be 16-bit wide (Windows) or 32-bit wide (UNIX/Linux). The char16_type used by String is always a 16-bit character (UTF-16) on all supported platforms.

This member function provides a platform-independent way to obtain the contents of a String object as a standard null-terminated string of wchar_t characters.

On platforms where wchar_t occupies four bytes (UNIX/Linux), this function assumes that this String object contains no surrogates. For a generalized conversion from UTF-16 to UTF-32, see ToUTF32().

See also: ToUTF32(), ToUTF8(), ToMBS(), ToIsoString()

Definition at line 11366 of file String.h.

References pcl::Min().

◆ TryParseISO8601DateTime()

bool pcl::String::TryParseISO8601DateTime	(	int &	year,
		int &	month,
		int &	day,
		double &	dayf,
		double &	tz
	)		const

noexcept

Attempts to evaluate this string as a date and time specification in ISO 8601 extended format. If successful, stores the resulting components in the specified year, month, day and dayf and tz variables, and returns true. For more information on syntax and output values and ranges, see the ParseISO8601DateTime().

If this string cannot be evaluated as a valid date and time in ISO 8601 format, this function returns false and does not change any of the passed variables. This function does not throw any exception.

See also: ParseISO8601DateTime(), TimePoint::TryFromString()

Referenced by pcl::TimePoint::TryFromString().

◆ TryToBool()

bool pcl::String::TryToBool ( bool & value ) const

noexcept

Attempts to evaluate this string as a Boolean literal.

If this string can legally be converted to a Boolean value, this function returns true and stores the evaluation result in the value variable. A string can only be converted to Boolean type if it is equal to either "1", "true", "TRUE", "T", "0", "false", "FALSE" or "F".

If this string cannot be converted to a Boolean value, this function returns false and does not change the value variable. This function does not throw any exception.

See also: ToBool()

◆ TryToDouble()

bool pcl::String::TryToDouble ( double & value ) const

noexcept

Attempts to evaluate this string as a floating point numeric literal.

If this string can legally be converted to a floating point number, this function returns true and stores the evaluation result in the value variable. For information about the legal syntax of a floating point literal, see the documentation for the ToDouble() member function.

If this string cannot be converted to a floating point number, this function returns false and does not change the value variable. This function does not throw any exception.

See also: ToDouble()

◆ TryToFloat()

bool pcl::String::TryToFloat ( float & value ) const

noexcept

Attempts to evaluate this string as a floating point numeric literal.

If this string can legally be converted to a floating point number, this function returns true and stores the evaluation result in the value variable. For information about the legal syntax of a floating point literal, see the documentation for the ToDouble() member function.

If this string cannot be converted to a floating point number, this function returns false and does not change the value variable. This function does not throw any exception.

See also: ToFloat()

◆ TryToInt() [1/2]

bool pcl::String::TryToInt ( int & value ) const

inlinenoexcept

Attempts to evaluate this string as an integer numeric literal.

If this string can legally be converted to an integer number, this function returns true and stores the evaluation result in the value variable.

Calling this member function for a string s is equivalent to:

int v;

if ( s.TryToInt( v, 0 ) ) ...

See the documentation under ToInt( int ) for information about automatic base conversions when base=0 is specified.

If this string cannot be converted to an integer number, this function returns false and does not change the value variable. This function does not throw any exception.

See also: ToInt()

Definition at line 11565 of file String.h.

◆ TryToInt() [2/2]

bool pcl::String::TryToInt	(	int &	value,
		int	base
	)		const

noexcept

Attempts to evaluate this string as an integer numeric literal in the specified base.

If this string can legally be converted to an integer number in the specified base, this function returns true and stores the evaluation result in the value variable.

See the documentation under ToInt( int ) for information about automatic base conversions when base=0 is specified.

If this string cannot be converted to an integer number in the specified base, this function returns false and does not change the value variable. This function does not throw any exception.

See also: ToInt( int ) const

◆ TryToInt64() [1/2]

bool pcl::String::TryToInt64 ( long long & value ) const

inlinenoexcept

Attempts to evaluate this string as a 64-bit integer numeric literal in the specified base.

If this string can legally be converted to a 64-bit integer number in the specified base, this function returns true and stores the evaluation result in the value variable.

Calling this member function for a string s is equivalent to:

long long v;

if ( s.TryToInt64( v, 0 ) ) ...

See the documentation under ToInt( int ) for information about automatic base conversions when base=0 is specified.

If this string cannot be converted to a 64-bit integer number, this function returns false and does not change the value variable. This function does not throw any exception.

See also: ToInt64()

Definition at line 11747 of file String.h.

◆ TryToInt64() [2/2]

bool pcl::String::TryToInt64	(	long long &	value,
		int	base
	)		const

noexcept

Attempts to evaluate this string as a 64-bit integer numeric literal in the specified base.

If this string can legally be converted to a 64-bit integer number in the specified base, this function returns true and stores the evaluation result in the value variable.

For information about possible values of base and how these are interpreted, see the documentation under ToInt( int ).

If this string cannot be converted to a 64-bit integer number in the specified base, this function returns false and does not change the value variable. This function does not throw any exception.

See also: ToInt64( int ) const

◆ TryToUInt() [1/2]

bool pcl::String::TryToUInt ( unsigned & value ) const

inlinenoexcept

Attempts to evaluate this string as an unsigned integer literal.

If this string can legally be converted to an unsigned integer number, this function returns true and stores the evaluation result in the value variable.

Calling this member function for a string s is equivalent to:

unsigned v;

if ( s.TryToUInt( v, 0 ) ) ...

See the documentation under ToInt( int ) for information about automatic base conversions when base=0 is specified.

If this string cannot be converted to an integer number, this function returns false and does not change the value variable. This function does not throw any exception.

See also: ToUInt()

Definition at line 11662 of file String.h.

◆ TryToUInt() [2/2]

bool pcl::String::TryToUInt	(	unsigned &	value,
		int	base
	)		const

noexcept

Attempts to evaluate this string as an unsigned integer literal in the specified base.

If this string can legally be converted to an unsigned integer number in the specified base, this function returns true and stores the evaluation result in the value variable.

See the documentation under ToUInt( int ) for information about automatic base conversions when base=0 is specified.

If this string cannot be converted to an unsigned integer number in the specified base, this function returns false and does not change the value variable. This function does not throw any exception.

See also: ToUInt( int ) const

◆ TryToUInt64() [1/2]

bool pcl::String::TryToUInt64 ( unsigned long long & value ) const

inlinenoexcept

Attempts to evaluate this string as a 64-bit unsigned integer numeric literal in the specified base.

If this string can legally be converted to a 64-bit unsigned integer number in the specified base, this function returns true and stores the evaluation result in the value variable.

Calling this member function for a string s is equivalent to:

unsigned long long v;

if ( s.TryToUInt64( v, 0 ) ) ...

See the documentation under ToInt( int ) for information about automatic base conversions when base=0 is specified.

If this string cannot be converted to a 64-bit unsigned integer number, this function returns false and does not change the value variable. This function does not throw any exception.

See also: ToUInt64()

Definition at line 11830 of file String.h.

◆ TryToUInt64() [2/2]

bool pcl::String::TryToUInt64	(	unsigned long long &	value,
		int	base
	)		const

noexcept

Attempts to evaluate this string as an unsigned 64-bit integer numeric literal in the specified base.

If this string can legally be converted to an unsigned 64-bit integer number in the specified base, this function returns true and stores the evaluation result in the value variable.

For information about possible values of base and how these are interpreted, see the documentation under ToInt( int ).

If this string cannot be converted to an unsigned 64-bit integer number in the specified base, this function returns false and does not change the value variable. This function does not throw any exception.

See also: ToUInt64( int ) const

◆ UTF16ToUTF32()

static Array<uint32> pcl::String::UTF16ToUTF32	(	const_c_string	string,
		size_type	i = `0`,
		size_type	n = `maxPos`
	)

static

Conversion of a UTF-16 substring to a UTF-32 string.

Converts a contiguous sequence of n characters starting at the i-th position of the specified null-terminated UTF-16 string. Returns the resulting UTF-32 string as a dynamic array.

See also: UTF8ToUTF16(), UTF16ToUTF8(), UTF32ToUTF16()

◆ UTF16ToUTF8()

static IsoString pcl::String::UTF16ToUTF8	(	const_c_string	string,
		size_type	i = `0`,
		size_type	n = `maxPos`
	)

static

Conversion of a UTF-16 substring to a UTF-8 string.

Converts a contiguous sequence of n characters starting at the i-th position of the specified null-terminated UTF-16 string. Returns the resulting UTF-8 string.

See also: UTF8ToUTF16(), UTF16ToUTF32(), UTF32ToUTF16()

◆ UTF32ToUTF16()

static String pcl::String::UTF32ToUTF16	(	const uint32 *	string,
		size_type	i = `0`,
		size_type	n = `maxPos`
	)

static

Conversion of a UTF-32 substring to a UTF-16 string.

Converts a contiguous sequence of n characters starting at the i-th position of the specified null-terminated UTF-32 string. Returns the resulting UTF-16 string.

See also: UTF8ToUTF16(), UTF16ToUTF8(), UTF16ToUTF32()

◆ UTF8ToUTF16()

static String pcl::String::UTF8ToUTF16	(	const_c_string8	string,
		size_type	i = `0`,
		size_type	n = `maxPos`
	)

static

Conversion of a UTF-8 substring to a UTF-16 string.

Converts a contiguous sequence of n characters starting at the i-th position of the specified null-terminated UTF-8 string. Returns the resulting UTF-16 string.

See also: UTF16ToUTF8(), UTF16ToUTF32(), UTF32ToUTF16()

Referenced by pcl::IsoString::UTF8ToUTF16().

◆ UUID()

static String pcl::String::UUID ( )

static

Generates a universally unique identifier (UUID) in canonical form.

The canonical UUID has 36 characters with the following format:

xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx

where 'x' represents a lowercase hexadecimal digit, '4' is the UUID version indicator (version 4 = truly random UUID), and 'y' is one of '8', '9', 'a', or 'b'.

◆ VFormat() [1/2]

int pcl::String::VFormat	(	const wchar_t *	fmt,
		va_list	paramList
	)

Replaces the contents of this string with a formatted representation of a variable-length set of values, specified as a va_list standard parameter list. Returns the number of characters generated.

The fmt null-terminated string is a standard printf format string of wchar_t characters. It follows the same rules as its counterpart parameter in the standard wprintf( const wchar_t* fmt, ... ) C runtime function.

The required space to store the resulting formatted output is calculated and allocated transparently.

◆ VFormat() [2/2]

int pcl::String::VFormat	(	const_c_string8	fmt,
		va_list	paramList
	)

inline

Replaces the contents of this string with a formatted representation of a variable-length set of values, specified as a va_list standard parameter list. Returns the number of characters generated.

The fmt null-terminated string is a standard printf format string. It follows the same rules as its counterpart parameter in the standard printf( const char* fmt, ... ) C runtime function.

The required space to store the resulting formatted output is calculated and allocated transparently.

Definition at line 11126 of file String.h.

References pcl::IsoString::VFormat().

The documentation for this class was generated from the following file:

String.h

Public Types

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ allocator

◆ block_allocator

◆ c_string

◆ c_string8

◆ char8_iterator

◆ char8_traits

◆ char8_type

◆ char_traits

◆ char_type

◆ const_c_string

◆ const_c_string8

◆ const_char8_iterator

◆ const_iterator

◆ const_reverse_iterator

◆ iterator

◆ reverse_iterator

◆ string8_base

◆ string_base

Constructor & Destructor Documentation

◆ String() [1/37]

◆ String() [2/37]

◆ String() [3/37]

◆ String() [4/37]

◆ String() [5/37]

◆ String() [6/37]

◆ String() [7/37]

◆ String() [8/37]

◆ String() [9/37]

◆ String() [10/37]

◆ String() [11/37]

◆ String() [12/37]

◆ String() [13/37]

◆ String() [14/37]

◆ String() [15/37]

◆ String() [16/37]

◆ String() [17/37]

◆ String() [18/37]

◆ String() [19/37]

◆ String() [20/37]

◆ String() [21/37]

◆ String() [22/37]

◆ String() [23/37]

◆ String() [24/37]

◆ String() [25/37]

◆ String() [26/37]

◆ String() [27/37]

◆ String() [28/37]

◆ String() [29/37]

◆ String() [30/37]

◆ String() [31/37]

◆ String() [32/37]

◆ String() [33/37]

◆ String() [34/37]

◆ String() [35/37]

◆ String() [36/37]

◆ String() [37/37]

Member Function Documentation

◆ AppendFormat() [1/2]

◆ AppendFormat() [2/2]

◆ AppendVFormat() [1/2]

◆ AppendVFormat() [2/2]

◆ Assign() [1/19]

◆ Assign() [2/19]

◆ Assign() [3/19]

◆ Assign() [4/19]

◆ Assign() [5/19]

◆ Assign() [6/19]

◆ Assign() [7/19]

◆ Assign() [8/19]

◆ Assign() [9/19]

◆ Assign() [10/19]

◆ Assign() [11/19]

◆ Assign() [12/19]

◆ Assign() [13/19]