wpi::SmallString< InternalLen > Class Template Reference

SmallString - A SmallString is just a SmallVector with methods and accessors that make it work better as a string (e.g. More...

#include <wpi/SmallString.h>

Inheritance diagram for wpi::SmallString< InternalLen >:

Public Member Functions
	SmallString ()=default
	Default ctor - Initialize to empty.
	SmallString (std::string_view S)
	Initialize from a std::string_view.
	SmallString (std::initializer_list< std::string_view > Refs)
	Initialize by concatenating a list of std::string_views.
template<typename ItTy >
	SmallString (ItTy S, ItTy E)
	Initialize with a range.
std::string_view	str () const
	Explicit conversion to std::string_view.
const char *	c_str ()
	operator std::string_view () const
	Implicit conversion to std::string_view.
	operator std::string () const
SmallString &	operator= (std::string_view RHS)
SmallString &	operator+= (std::string_view RHS)
SmallString &	operator+= (char C)
String Assignment
void	assign (std::string_view RHS)
	Assign from a std::string_view.
void	assign (std::initializer_list< std::string_view > Refs)
	Assign from a list of std::string_views.
String Concatenation
void	append (std::string_view RHS)
	Append from a std::string_view.
void	append (std::initializer_list< std::string_view > Refs)
	Append from a list of std::string_views.
String Comparison
int	compare (std::string_view RHS) const
	compare - Compare two strings; the result is negative, zero, or positive if this string is lexicographically less than, equal to, or greater than the RHS.
String Searching
size_t	find (char C, size_t From=0) const
	find - Search for the first character C in the string.
size_t	find (std::string_view Str, size_t From=0) const
	Search for the first string Str in the string.
size_t	rfind (char C, size_t From=std::string_view::npos) const
	Search for the last character C in the string.
size_t	rfind (std::string_view Str) const
	Search for the last string Str in the string.
size_t	find_first_of (char C, size_t From=0) const
	Find the first character in the string that is C, or npos if not found.
size_t	find_first_of (std::string_view Chars, size_t From=0) const
	Find the first character in the string that is in Chars, or npos if not found.
size_t	find_first_not_of (char C, size_t From=0) const
	Find the first character in the string that is not C or npos if not found.
size_t	find_first_not_of (std::string_view Chars, size_t From=0) const
	Find the first character in the string that is not in the string Chars, or npos if not found.
size_t	find_last_of (char C, size_t From=std::string_view::npos) const
	Find the last character in the string that is C, or npos if not found.
size_t	find_last_of (std::string_view Chars, size_t From=std::string_view::npos) const
	Find the last character in the string that is in C, or npos if not found.

Detailed Description

template<unsigned InternalLen>
class wpi::SmallString< InternalLen >

SmallString - A SmallString is just a SmallVector with methods and accessors that make it work better as a string (e.g.

operator+ etc).

Constructor & Destructor Documentation

SmallString() [1/4]

template<unsigned InternalLen>

wpi::SmallString< InternalLen >::SmallString ( )

default

Default ctor - Initialize to empty.

SmallString() [2/4]

template<unsigned InternalLen>

wpi::SmallString< InternalLen >::SmallString ( std::string_view S )

inline

Initialize from a std::string_view.

SmallString() [3/4]

template<unsigned InternalLen>

wpi::SmallString< InternalLen >::SmallString ( std::initializer_list< std::string_view > Refs )

inline

Initialize by concatenating a list of std::string_views.

SmallString() [4/4]

template<unsigned InternalLen>

template<typename ItTy >

wpi::SmallString< InternalLen >::SmallString ( ItTy S, ItTy E )

inline

Initialize with a range.

Member Function Documentation

append() [1/2]

template<unsigned InternalLen>

void wpi::SmallString< InternalLen >::append ( std::initializer_list< std::string_view > Refs )

inline

Append from a list of std::string_views.

append() [2/2]

template<unsigned InternalLen>

void wpi::SmallString< InternalLen >::append ( std::string_view RHS )

inline

Append from a std::string_view.

assign() [1/2]

template<unsigned InternalLen>

void wpi::SmallString< InternalLen >::assign ( std::initializer_list< std::string_view > Refs )

inline

Assign from a list of std::string_views.

assign() [2/2]

template<unsigned InternalLen>

void wpi::SmallString< InternalLen >::assign ( std::string_view RHS )

inline

Assign from a std::string_view.

c_str()

template<unsigned InternalLen>

const char * wpi::SmallString< InternalLen >::c_str ( )

inline

compare()

template<unsigned InternalLen>

int wpi::SmallString< InternalLen >::compare ( std::string_view RHS ) const

inlinenodiscard

compare - Compare two strings; the result is negative, zero, or positive if this string is lexicographically less than, equal to, or greater than the RHS.

find() [1/2]

template<unsigned InternalLen>

size_t wpi::SmallString< InternalLen >::find ( char C, size_t From = 0 ) const

inlinenodiscard

find - Search for the first character C in the string.

Returns

- The index of the first occurrence of C, or npos if not found.

find() [2/2]

template<unsigned InternalLen>

size_t wpi::SmallString< InternalLen >::find ( std::string_view Str, size_t From = 0 ) const

inlinenodiscard

Search for the first string Str in the string.

Returns:

The index of the first occurrence of Str, or npos if not found.

find_first_not_of() [1/2]

template<unsigned InternalLen>

size_t wpi::SmallString< InternalLen >::find_first_not_of ( char C, size_t From = 0 ) const

inlinenodiscard

Find the first character in the string that is not C or npos if not found.

find_first_not_of() [2/2]

template<unsigned InternalLen>

size_t wpi::SmallString< InternalLen >::find_first_not_of ( std::string_view Chars, size_t From = 0 ) const

inlinenodiscard

Find the first character in the string that is not in the string Chars, or npos if not found.

Complexity: O(size() + Chars.size())

find_first_of() [1/2]

template<unsigned InternalLen>

size_t wpi::SmallString< InternalLen >::find_first_of ( char C, size_t From = 0 ) const

inlinenodiscard

Find the first character in the string that is C, or npos if not found.

Same as find.

find_first_of() [2/2]

template<unsigned InternalLen>

size_t wpi::SmallString< InternalLen >::find_first_of ( std::string_view Chars, size_t From = 0 ) const

inlinenodiscard

Find the first character in the string that is in Chars, or npos if not found.

Complexity: O(size() + Chars.size())

find_last_of() [1/2]

template<unsigned InternalLen>

size_t wpi::SmallString< InternalLen >::find_last_of ( char C, size_t From = std::string_view::npos ) const

inlinenodiscard

Find the last character in the string that is C, or npos if not found.

find_last_of() [2/2]

template<unsigned InternalLen>

size_t wpi::SmallString< InternalLen >::find_last_of ( std::string_view Chars, size_t From = std::string_view::npos ) const

inlinenodiscard

Find the last character in the string that is in C, or npos if not found.

Complexity: O(size() + Chars.size())

operator std::string()

template<unsigned InternalLen>

wpi::SmallString< InternalLen >::operator std::string ( ) const

inlineexplicit

operator std::string_view()

template<unsigned InternalLen>

wpi::SmallString< InternalLen >::operator std::string_view ( ) const

inline

Implicit conversion to std::string_view.

operator+=() [1/2]

template<unsigned InternalLen>

SmallString & wpi::SmallString< InternalLen >::operator+= ( char C )

inline

operator+=() [2/2]

template<unsigned InternalLen>

SmallString & wpi::SmallString< InternalLen >::operator+= ( std::string_view RHS )

inline

operator=()

template<unsigned InternalLen>

SmallString & wpi::SmallString< InternalLen >::operator= ( std::string_view RHS )

inline

rfind() [1/2]

template<unsigned InternalLen>

size_t wpi::SmallString< InternalLen >::rfind ( char C, size_t From = std::string_view::npos ) const

inlinenodiscard

Search for the last character C in the string.

Returns:

The index of the last occurrence of C, or npos if not found.

rfind() [2/2]

template<unsigned InternalLen>

size_t wpi::SmallString< InternalLen >::rfind ( std::string_view Str ) const

inlinenodiscard

Search for the last string Str in the string.

Returns:

The index of the last occurrence of Str, or npos if not found.

str()

template<unsigned InternalLen>

std::string_view wpi::SmallString< InternalLen >::str ( ) const

inlinenodiscard

Explicit conversion to std::string_view.

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

• wpi/SmallString.h