v8  6.7.288(node10.6.0)
V8 is Google's open source JavaScript engine
String::Utf8Value Class Reference

#include <v8.h>

Public Member Functions

 V8_DEPRECATED ("Use Isolate version", explicit Utf8Value(Local< v8::Value > obj))
 
 Utf8Value (Isolate *isolate, Local< v8::Value > obj)
 
 ~Utf8Value ()
 
char * operator* ()
 
const char * operator* () const
 
int length () const
 
 Utf8Value (const Utf8Value &)=delete
 
void operator= (const Utf8Value &)=delete
 

Detailed Description

Converts an object to a UTF-8-encoded character array. Useful if you want to print the object. If conversion to a string fails (e.g. due to an exception in the toString() method of the object) then the length() method returns 0 and the * operator returns NULL.

Definition at line 2838 of file v8.h.

Constructor & Destructor Documentation

Utf8Value ( Isolate isolate,
Local< v8::Value obj 
)
~Utf8Value ( )
Utf8Value ( const Utf8Value )
delete

Member Function Documentation

int length ( ) const
inline

Definition at line 2846 of file v8.h.

char* operator* ( )
inline

Definition at line 2844 of file v8.h.

const char* operator* ( ) const
inline

Definition at line 2845 of file v8.h.

void operator= ( const Utf8Value )
delete
V8_DEPRECATED ( "Use Isolate version"  ,
explicit   Utf8ValueLocal< v8::Value > obj 
)

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