Value Class Reference

#include <v8.h>

Inheritance diagram for Value:

Collaboration diagram for Value:

Public Member Functions
bool	IsUndefined () const
bool	IsNull () const
V8EXPORT bool	IsTrue () const
V8EXPORT bool	IsFalse () const
bool	IsString () const
V8EXPORT bool	IsFunction () const
V8EXPORT bool	IsArray () const
V8EXPORT bool	IsObject () const
V8EXPORT bool	IsBoolean () const
V8EXPORT bool	IsNumber () const
V8EXPORT bool	IsExternal () const
V8EXPORT bool	IsInt32 () const
V8EXPORT bool	IsUint32 () const
V8EXPORT bool	IsDate () const
V8EXPORT bool	IsBooleanObject () const
V8EXPORT bool	IsNumberObject () const
V8EXPORT bool	IsStringObject () const
V8EXPORT bool	IsNativeError () const
V8EXPORT bool	IsRegExp () const
V8EXPORT Local< Boolean >	ToBoolean () const
V8EXPORT Local< Number >	ToNumber () const
V8EXPORT Local< String >	ToString () const
V8EXPORT Local< String >	ToDetailString () const
V8EXPORT Local< Object >	ToObject () const
V8EXPORT Local< Integer >	ToInteger () const
V8EXPORT Local< Uint32 >	ToUint32 () const
V8EXPORT Local< Int32 >	ToInt32 () const
V8EXPORT Local< Uint32 >	ToArrayIndex () const
V8EXPORT bool	BooleanValue () const
V8EXPORT double	NumberValue () const
V8EXPORT int64_t	IntegerValue () const
V8EXPORT uint32_t	Uint32Value () const
V8EXPORT int32_t	Int32Value () const
V8EXPORT bool	Equals (Handle< Value > that) const
V8EXPORT bool	StrictEquals (Handle< Value > that) const

Detailed Description

The superclass of all JavaScript values and objects.

Definition at line 863 of file v8.h.

Member Function Documentation

BooleanValue()

V8EXPORT bool BooleanValue

(

)

const

Equals()

V8EXPORT bool Equals

(

Handle< Value >

that

)

const

JS ==

Int32Value()

V8EXPORT int32_t Int32Value

(

)

const

IntegerValue()

V8EXPORT int64_t IntegerValue

(

)

const

IsArray()

V8EXPORT bool IsArray

(

)

const

Returns true if this value is an array.

IsBoolean()

V8EXPORT bool IsBoolean

(

)

const

Returns true if this value is boolean.

IsBooleanObject()

V8EXPORT bool IsBooleanObject

(

)

const

Returns true if this value is a Boolean object.

IsDate()

V8EXPORT bool IsDate

(

)

const

Returns true if this value is a Date.

IsExternal()

V8EXPORT bool IsExternal

(

)

const

Returns true if this value is external.

IsFalse()

V8EXPORT bool IsFalse

(

)

const

Returns true if this value is false.

IsFunction()

V8EXPORT bool IsFunction

(

)

const

Returns true if this value is a function.

IsInt32()

V8EXPORT bool IsInt32

(

)

const

Returns true if this value is a 32-bit signed integer.

IsNativeError()

V8EXPORT bool IsNativeError

(

)

const

Returns true if this value is a NativeError.

IsNull()

bool IsNull ( ) const

inline

Returns true if this value is the null value. See ECMA-262 4.3.11.

Definition at line 4295 of file v8.h.

IsNumber()

V8EXPORT bool IsNumber

(

)

const

Returns true if this value is a number.

IsNumberObject()

V8EXPORT bool IsNumberObject

(

)

const

Returns true if this value is a Number object.

IsObject()

V8EXPORT bool IsObject

(

)

const

Returns true if this value is an object.

IsRegExp()

V8EXPORT bool IsRegExp

(

)

const

Returns true if this value is a RegExp.

IsString()

bool IsString ( ) const

inline

Returns true if this value is an instance of the String type. See ECMA-262 8.4.

Definition at line 4313 of file v8.h.

IsStringObject()

V8EXPORT bool IsStringObject

(

)

const

Returns true if this value is a String object.

IsTrue()

V8EXPORT bool IsTrue

(

)

const

Returns true if this value is true.

IsUint32()

V8EXPORT bool IsUint32

(

)

const

Returns true if this value is a 32-bit unsigned integer.

IsUndefined()

bool IsUndefined ( ) const

inline

Returns true if this value is the undefined value. See ECMA-262 4.3.10.

Definition at line 4277 of file v8.h.

NumberValue()

V8EXPORT double NumberValue

(

)

const

StrictEquals()

V8EXPORT bool StrictEquals

(

Handle< Value >

that

)

const

ToArrayIndex()

V8EXPORT Local<Uint32> ToArrayIndex

(

)

const

Attempts to convert a string to an array index. Returns an empty handle if the conversion fails.

ToBoolean()

V8EXPORT Local<Boolean> ToBoolean

(

)

const

ToDetailString()

V8EXPORT Local<String> ToDetailString

(

)

const

ToInt32()

V8EXPORT Local<Int32> ToInt32

(

)

const

ToInteger()

V8EXPORT Local<Integer> ToInteger

(

)

const

ToNumber()

V8EXPORT Local<Number> ToNumber

(

)

const

ToObject()

V8EXPORT Local<Object> ToObject

(

)

const

ToString()

V8EXPORT Local<String> ToString

(

)

const

ToUint32()

V8EXPORT Local<Uint32> ToUint32

(

)

const

Uint32Value()

V8EXPORT uint32_t Uint32Value

(

)

const

---

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

• include/v8.h