v8  3.25.30(node0.11.13)
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Public Member Functions | Static Public Member Functions | Friends
HandleScope Class Reference

#include <handles.h>

Public Member Functions

 HandleScope (Isolate *isolate)
 
 ~HandleScope ()
 
template<typename T >
Handle< T > CloseAndEscape (Handle< T > handle_value)
 
Isolate * isolate ()
 

Static Public Member Functions

static int NumberOfHandles (Isolate *isolate)
 
template<typename T >
static T ** CreateHandle (Isolate *isolate, T *value)
 
static void DeleteExtensions (Isolate *isolate)
 
static Address current_next_address (Isolate *isolate)
 
static Address current_limit_address (Isolate *isolate)
 
static Address current_level_address (Isolate *isolate)
 

Friends

class v8::HandleScope
 
class v8::internal::DeferredHandles
 
class v8::internal::HandleScopeImplementer
 
class v8::internal::Isolate
 

Detailed Description

Definition at line 131 of file handles.h.

Constructor & Destructor Documentation

HandleScope ( Isolate *  isolate)
inlineexplicit

Definition at line 112 of file handles-inl.h.

References Isolate::handle_scope_data(), HandleScope::isolate(), HandleScopeData::level, HandleScopeData::limit, and HandleScopeData::next.

~HandleScope ( )
inline

Definition at line 121 of file handles-inl.h.

Member Function Documentation

Handle< T > CloseAndEscape ( Handle< T >  handle_value)

Definition at line 146 of file handles-inl.h.

References ASSERT, Isolate::handle_scope_data(), HandleScopeData::level, HandleScopeData::limit, HandleScopeData::next, and T.

Referenced by Object::CallAsConstructor(), Object::CallAsFunction(), Bootstrapper::CreateEnvironment(), Object::GetOwnPropertyNames(), Object::GetPropertyNames(), JSObject::GetPropertyWithCallback(), Context::New(), JSON::Parse(), TryCatch::StackTrace(), and TEST().

T ** CreateHandle ( Isolate *  isolate,
T *  value 
)
inlinestatic

Definition at line 165 of file handles-inl.h.

References ASSERT, Isolate::handle_scope_data(), HandleScopeData::limit, HandleScopeData::next, and T.

Referenced by HandleScope::CreateHandle(), and Handle< T >::Handle().

Address current_level_address ( Isolate *  isolate)
static

Definition at line 112 of file handles.cc.

References Isolate::handle_scope_data(), and HandleScopeData::level.

Address current_limit_address ( Isolate *  isolate)
static

Definition at line 122 of file handles.cc.

References Isolate::handle_scope_data(), and HandleScopeData::limit.

Address current_next_address ( Isolate *  isolate)
static

Definition at line 117 of file handles.cc.

References Isolate::handle_scope_data(), and HandleScopeData::next.

void DeleteExtensions ( Isolate *  isolate)
static

Definition at line 96 of file handles.cc.

References HandleScopeImplementer::DeleteExtensions(), Isolate::handle_scope_data(), Isolate::handle_scope_implementer(), and HandleScopeData::limit.

Isolate* isolate ( )
inline

Definition at line 158 of file handles.h.

Referenced by HandleScope::HandleScope().

int NumberOfHandles ( Isolate *  isolate)
static

Definition at line 48 of file handles.cc.

References HandleScopeImplementer::blocks(), Isolate::handle_scope_data(), Isolate::handle_scope_implementer(), v8::internal::kHandleBlockSize, and HandleScopeData::next.

Referenced by HandleScope::NumberOfHandles(), TEST(), and THREADED_TEST().

Friends And Related Function Documentation

friend class v8::HandleScope
friend

Definition at line 184 of file handles.h.

friend class v8::internal::DeferredHandles
friend

Definition at line 185 of file handles.h.

friend class v8::internal::HandleScopeImplementer
friend

Definition at line 186 of file handles.h.

friend class v8::internal::Isolate
friend

Definition at line 187 of file handles.h.

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