Json::StaticString Class Reference

Lightweight wrapper to tag static string. More...

#include <value.h>

Public Member Functions
const char *	c_str () const
	operator const char * () const
	StaticString (const char *czstring)

Private Attributes
const char *	str_

Detailed Description

Lightweight wrapper to tag static string.

Value constructor and objectValue member assignement takes advantage of the StaticString and avoid the cost of string duplication when storing the string or the member name.

Example of usage:

Json::Value aValue( StaticString("some text") );
Json::Value object;
static const StaticString code("code");
object[code] = 1234;

Definition at line 60 of file value.h.

Constructor & Destructor Documentation

StaticString()

Json::StaticString::StaticString ( const char *  czstring )

inlineexplicit

Definition at line 62 of file value.h.

: str_(czstring) {}

Member Function Documentation

c_str()

const char* Json::StaticString::c_str ( ) const

inline

Definition at line 66 of file value.h.

{ return str_; }

operator const char *()

Json::StaticString::operator const char * ( ) const

inline

Definition at line 64 of file value.h.

{ return str_; }

Member Data Documentation

str_

const char* Json::StaticString::str_

private

Definition at line 69 of file value.h.