RegExp::Substring Class Reference

Substring descriptor. More...

#include <base/string/RegExp.h>

Inherits Object.

Public Member Functions
	Substring () noexcept
	Substring (const Substring &copy) noexcept
Substring	operator= (const Substring &assign) noexcept
MemoryDiff	getOffset () const noexcept
MemoryDiff	getLength () const noexcept
bool	isEmpty () const noexcept
bool	isValid () const noexcept
String	substring (const String &value)
bool	isComplete (const String &value) const noexcept
	operator bool () const noexcept

Detailed Description

Substring descriptor.

Constructor & Destructor Documentation

Substring() [1/2]

RegExp::Substring::Substring ( )

inlinenoexcept

Initializes substring descriptor as invalid.

Substring() [2/2]

RegExp::Substring::Substring ( const Substring &  copy )

inlinenoexcept

Initializes substring descriptor from other substring descriptor.

Member Function Documentation

getLength()

MemoryDiff RegExp::Substring::getLength ( ) const

inlinenoexcept

Returns the length of the substring.

getOffset()

MemoryDiff RegExp::Substring::getOffset ( ) const

inlinenoexcept

Returns the offset of the substring.

isComplete()

bool RegExp::Substring::isComplete ( const String &  value ) const

inlinenoexcept

Returns true if this object describes the specified string completely.

isEmpty()

bool RegExp::Substring::isEmpty ( ) const

inlinenoexcept

Returns true if the substring is empty.

isValid()

bool RegExp::Substring::isValid ( ) const

inlinenoexcept

Returns true if the substring is valid. Use this method on the substring returned by match(...) to check whether the string matched the regular expression.

operator=()

Substring RegExp::Substring::operator= ( const Substring &  assign )

inlinenoexcept

Assignment of substring by substring.

substring()

String RegExp::Substring::substring ( const String &  value )

inline

Returns the substring of the specified string as described by this object.