PersistentValueMap< K, V, Traits > Class Template Reference

#include <v8-util.h>

Inheritance diagram for PersistentValueMap< K, V, Traits >:

Collaboration diagram for PersistentValueMap< K, V, Traits >:

Public Types
typedef PersistentValueMapBase< K, V, Traits >::PersistentValueReference	PersistentValueReference

Public Member Functions
	PersistentValueMap (Isolate *isolate)
Global< V >	Set (const K &key, Local< V > value)
Global< V >	Set (const K &key, Global< V > value)
Global< V >	SetUnique (const K &key, Global< V > *persistent)
Global< V >	Set (const K &key, Global< V > value, PersistentValueReference *reference)
Public Member Functions inherited from PersistentValueMapBase< K, V, Traits >
Isolate *	GetIsolate ()
size_t	Size ()
bool	IsWeak ()
Local< V >	Get (const K &key)
bool	Contains (const K &key)
bool	SetReturnValue (const K &key, ReturnValue< Value > returnValue)
void	RegisterExternallyReferencedObject (K &key)
Global< V >	Remove (const K &key)
void	Clear ()
PersistentValueReference	GetReference (const K &key)

Additional Inherited Members
Protected Member Functions inherited from PersistentValueMapBase< K, V, Traits >
	PersistentValueMapBase (Isolate *isolate)
	~PersistentValueMapBase ()
Isolate *	isolate ()
Traits::Impl *	impl ()
void	RemoveWeak (const K &key)
Static Protected Member Functions inherited from PersistentValueMapBase< K, V, Traits >
static V *	FromVal (PersistentContainerValue v)
static PersistentContainerValue	ClearAndLeak (Global< V > *persistent)
static PersistentContainerValue	Leak (Global< V > *persistent)
static Global< V >	Release (PersistentContainerValue v)

Detailed Description

template<typename K, typename V, typename Traits>
class v8::PersistentValueMap< K, V, Traits >

Definition at line 354 of file v8-util.h.

Member Typedef Documentation

PersistentValueReference

typedef PersistentValueMapBase<K, V, Traits>::PersistentValueReference PersistentValueReference

Definition at line 361 of file v8-util.h.

Constructor & Destructor Documentation

PersistentValueMap()

PersistentValueMap ( Isolate *  isolate )

inlineexplicit

Definition at line 356 of file v8-util.h.

Member Function Documentation

Set() [1/3]

Global<V> Set ( const K &  key, Global< V >  value  )

inline

Put value into map, like Set(const K&, Local<V>).

Definition at line 376 of file v8-util.h.

References PersistentValueMap< K, V, Traits >::SetUnique().

Set() [2/3]

Global<V> Set ( const K &  key, Global< V >  value, PersistentValueReference *  reference  )

inline

Put a value into the map and update the reference. Restrictions of GetReference apply here as well.

Definition at line 404 of file v8-util.h.

References PersistentValueMap< K, V, Traits >::SetUnique().

Set() [3/3]

Global<V> Set ( const K &  key, Local< V >  value  )

inline

Put value into map. Depending on Traits::kIsWeak, the value will be held by the map strongly or weakly. Returns old value as Global.

Definition at line 368 of file v8-util.h.

References PersistentBase< T >::Global, and PersistentValueMap< K, V, Traits >::SetUnique().

SetUnique()

Global<V> SetUnique ( const K &  key, Global< V > *  persistent  )

inline

Put the value into the map, and set the 'weak' callback when demanded by the Traits class.

Definition at line 384 of file v8-util.h.

References v8::kInternalFields, v8::kNotWeak, v8::kParameter, v8::kWeakWithInternalFields, and Local< T >::Local.

Referenced by PersistentValueMap< K, V, Traits >::Set().

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

• include/v8-util.h