v8  6.8.275 (node 10.15.3)
V8 is Google's open source JavaScript engine
Public Types | Static Public Member Functions | Static Public Attributes
DefaultPersistentValueMapTraits< K, V > Class Template Reference

#include <v8-util.h>

Inheritance diagram for DefaultPersistentValueMapTraits< K, V >:
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Collaboration diagram for DefaultPersistentValueMapTraits< K, V >:
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Public Types

typedef PersistentValueMap< K, V, DefaultPersistentValueMapTraits< K, V > > MapType
 
typedef void WeakCallbackDataType
 
- Public Types inherited from StdMapTraits< K, V >
typedef std::map< K, PersistentContainerValue > Impl
 
typedef Impl::iterator Iterator
 

Static Public Member Functions

static WeakCallbackDataType * WeakCallbackParameter (MapType *map, const K &key, Local< V > value)
 
static MapType * MapFromWeakCallbackInfo (const WeakCallbackInfo< WeakCallbackDataType > &data)
 
static K KeyFromWeakCallbackInfo (const WeakCallbackInfo< WeakCallbackDataType > &data)
 
static void DisposeCallbackData (WeakCallbackDataType *data)
 
static void Dispose (Isolate *isolate, Global< V > value, K key)
 
- Static Public Member Functions inherited from StdMapTraits< K, V >
static bool Empty (Impl *impl)
 
static size_t Size (Impl *impl)
 
static void Swap (Impl &a, Impl &b)
 
static Iterator Begin (Impl *impl)
 
static Iterator End (Impl *impl)
 
static K Key (Iterator it)
 
static PersistentContainerValue Value (Iterator it)
 
static PersistentContainerValue Set (Impl *impl, K key, PersistentContainerValue value)
 
static PersistentContainerValue Get (Impl *impl, K key)
 
static PersistentContainerValue Remove (Impl *impl, K key)
 

Static Public Attributes

static const PersistentContainerCallbackType kCallbackType = kNotWeak
 

Detailed Description

template<typename K, typename V>
class v8::DefaultPersistentValueMapTraits< K, V >

A default trait implementation for PersistentValueMap, which inherits a std:map backing map from StdMapTraits and holds non-weak persistent objects and has no special Dispose handling.

You should not derive from this class, since MapType depends on the surrounding class, and hence a subclass cannot simply inherit the methods.

Definition at line 87 of file v8-util.h.

Member Typedef Documentation

◆ MapType

typedef PersistentValueMap<K, V, DefaultPersistentValueMapTraits<K, V> > MapType

Definition at line 92 of file v8-util.h.

◆ WeakCallbackDataType

typedef void WeakCallbackDataType

Definition at line 93 of file v8-util.h.

Member Function Documentation

◆ Dispose()

static void Dispose ( Isolate *  isolate,
Global< V >  value,
K  key 
)
inlinestatic

Definition at line 108 of file v8-util.h.

◆ DisposeCallbackData()

static void DisposeCallbackData ( WeakCallbackDataType *  data)
inlinestatic

Definition at line 107 of file v8-util.h.

◆ KeyFromWeakCallbackInfo()

static K KeyFromWeakCallbackInfo ( const WeakCallbackInfo< WeakCallbackDataType > &  data)
inlinestatic

Definition at line 103 of file v8-util.h.

◆ MapFromWeakCallbackInfo()

static MapType* MapFromWeakCallbackInfo ( const WeakCallbackInfo< WeakCallbackDataType > &  data)
inlinestatic

Definition at line 99 of file v8-util.h.

◆ WeakCallbackParameter()

static WeakCallbackDataType* WeakCallbackParameter ( MapType *  map,
const K &  key,
Local< V >  value 
)
inlinestatic

Definition at line 95 of file v8-util.h.

Field Documentation

◆ kCallbackType

const PersistentContainerCallbackType kCallbackType = kNotWeak
static

Definition at line 90 of file v8-util.h.

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