v8::Maybe< T > Struct Template Reference

A simple Maybe type, representing an object which may or may not have a value. More...

#include <v8.h>

Inheritance diagram for v8::Maybe< T >:

Collaboration diagram for v8::Maybe< T >:

Public Member Functions
	Maybe ()
	Maybe (T t)
	Maybe (bool has, T t)

Public Attributes
bool	has_value
T	value

Detailed Description

template<class T>
struct v8::Maybe< T >

A simple Maybe type, representing an object which may or may not have a value.

Definition at line 890 of file v8.h.

Constructor & Destructor Documentation

Maybe() [1/3]

template<class T >

v8::Maybe< T >::Maybe ( )

inline

Definition at line 891 of file v8.h.

: has_value(false) {}

Maybe() [2/3]

template<class T >

v8::Maybe< T >::Maybe ( T  t )

inlineexplicit

Definition at line 892 of file v8.h.

: has_value(true), value(t) {}

Maybe() [3/3]

template<class T >

v8::Maybe< T >::Maybe ( bool  has, T  t  )

inline

Definition at line 893 of file v8.h.

: has_value(has), value(t) {}

Member Data Documentation

has_value

template<class T >

bool v8::Maybe< T >::has_value

Definition at line 895 of file v8.h.

Referenced by v8::internal::HGraphBuilder::BuildBinaryOperation(), v8::Object::GetPropertyAttributes(), v8::internal::JSReceiver::GetPropertyAttributes(), v8::internal::JSReceiver::HasElement(), v8::internal::JSReceiver::HasOwnElement(), v8::internal::JSReceiver::HasOwnProperty(), v8::internal::JSReceiver::HasProperty(), v8::internal::JSObject::HasRealElementProperty(), v8::internal::JSObject::HasRealNamedCallbackProperty(), v8::internal::JSObject::HasRealNamedProperty(), v8::internal::HRepresentationChangesPhase::InsertRepresentationChangeForUse(), v8::internal::Object::SetProperty(), v8::internal::HGraphBuilder::TruncateToNumber(), and v8::internal::UnscopableLookup().

value

template<class T >

T v8::Maybe< T >::value

Definition at line 896 of file v8.h.

Referenced by v8::internal::HGraphBuilder::BuildBinaryOperation(), v8::Object::GetPropertyAttributes(), v8::internal::JSReceiver::GetPropertyAttributes(), v8::internal::JSReceiver::HasElement(), v8::internal::JSReceiver::HasOwnElement(), v8::internal::JSReceiver::HasOwnProperty(), v8::internal::JSReceiver::HasProperty(), v8::internal::JSObject::HasRealElementProperty(), v8::internal::HRepresentationChangesPhase::InsertRepresentationChangeForUse(), v8::internal::Object::SetProperty(), v8::internal::HGraphBuilder::TruncateToNumber(), and v8::internal::UnscopableLookup().

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

• /mnt/V8SourceCode/include/v8.h