v8  3.25.30(node0.11.13)
V8 is Google's open source JavaScript engine
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Public Member Functions | Static Public Member Functions
Integer Class Reference

#include <v8.h>

Inheritance diagram for Integer:
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Collaboration diagram for Integer:
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Public Member Functions

int64_t Value () const
 
- Public Member Functions inherited from Number
double Value () const
 
- Public Member Functions inherited from Value
V8_INLINE bool IsUndefined () const
 
V8_INLINE bool IsNull () const
 
bool IsTrue () const
 
bool IsFalse () const
 
V8_INLINE bool IsString () const
 
bool IsSymbol () const
 
bool IsFunction () const
 
bool IsArray () const
 
bool IsObject () const
 
bool IsBoolean () const
 
bool IsNumber () const
 
bool IsExternal () const
 
bool IsInt32 () const
 
bool IsUint32 () const
 
bool IsDate () const
 
bool IsBooleanObject () const
 
bool IsNumberObject () const
 
bool IsStringObject () const
 
bool IsSymbolObject () const
 
bool IsNativeError () const
 
bool IsRegExp () const
 
bool IsPromise () const
 
bool IsArrayBuffer () const
 
bool IsArrayBufferView () const
 
bool IsTypedArray () const
 
bool IsUint8Array () const
 
bool IsUint8ClampedArray () const
 
bool IsInt8Array () const
 
bool IsUint16Array () const
 
bool IsInt16Array () const
 
bool IsUint32Array () const
 
bool IsInt32Array () const
 
bool IsFloat32Array () const
 
bool IsFloat64Array () const
 
bool IsDataView () const
 
Local< Boolean > ToBoolean () const
 
Local< Number > ToNumber () const
 
Local< String > ToString () const
 
Local< String > ToDetailString () const
 
Local< Object > ToObject () const
 
Local< Integer > ToInteger () const
 
Local< Uint32 > ToUint32 () const
 
Local< Int32 > ToInt32 () const
 
Local< Uint32 > ToArrayIndex () const
 
bool BooleanValue () const
 
double NumberValue () const
 
int64_t IntegerValue () const
 
uint32_t Uint32Value () const
 
int32_t Int32Value () const
 
bool Equals (Handle< Value > that) const
 
bool StrictEquals (Handle< Value > that) const
 
bool SameValue (Handle< Value > that) const
 
template<class T >
Value * Cast (T *value)
 

Static Public Member Functions

static Local< Integer > New (Isolate *isolate, int32_t value)
 
static Local< Integer > NewFromUnsigned (Isolate *isolate, uint32_t value)
 
static V8_INLINE Integer * Cast (v8::Value *obj)
 
- Static Public Member Functions inherited from Number
static Local< Number > New (Isolate *isolate, double value)
 
static V8_INLINE Number * Cast (v8::Value *obj)
 
- Static Public Member Functions inherited from Value
template<class T >
static V8_INLINE Value * Cast (T *value)
 

Detailed Description

A JavaScript value representing a signed integer.

Definition at line 2072 of file v8.h.

Member Function Documentation

Integer * Cast ( v8::Value *  obj)
static

Definition at line 6303 of file v8.h.

Local< Integer > New ( Isolate *  isolate,
int32_t  value 
)
static

Definition at line 6233 of file api.cc.

References ASSERT, ENTER_V8, Isolate::factory(), Smi::FromInt(), Utils::IntegerToLocal(), Isolate::IsInitialized(), Smi::IsValid(), and Factory::NewNumber().

Referenced by CheckOwnProperties(), CheckProperties(), FunctionExtension::GetNativeFunctionTemplate(), Function::GetScriptOrigin(), ExecArgs::Init(), Integer::NewFromUnsigned(), ReturnValue< T >::Set(), Template::Set(), Template::SetAccessorProperty(), TerminateOrReturnObject(), TEST(), and THREADED_TEST().

Local< Integer > NewFromUnsigned ( Isolate *  isolate,
uint32_t  value 
)
static

Definition at line 6246 of file api.cc.

References ASSERT, ENTER_V8, Isolate::factory(), Utils::IntegerToLocal(), Isolate::IsInitialized(), Integer::New(), and Factory::NewNumber().

Referenced by ReturnValue< T >::Set(), and THREADED_TEST().

int64_t Value ( ) const

Definition at line 4857 of file api.cc.

References Smi::cast(), Utils::OpenHandle(), and Smi::value().

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