#include <v8-template.h>

Inheritance diagram for v8::ObjectTemplate:

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Public Member Functions
V8_WARN_UNUSED_RESULT MaybeLocal< Object >	NewInstance (Local< Context > context)

void	SetHandler (const NamedPropertyHandlerConfiguration &configuration)

void	SetHandler (const IndexedPropertyHandlerConfiguration &configuration)

void	SetCallAsFunctionHandler (FunctionCallback callback, Local< Value > data=Local< Value >())

void	MarkAsUndetectable ()

void	SetAccessCheckCallback (AccessCheckCallback callback, Local< Value > data=Local< Value >())

void	SetAccessCheckCallbackAndHandler (AccessCheckCallback callback, const NamedPropertyHandlerConfiguration &named_handler, const IndexedPropertyHandlerConfiguration &indexed_handler, Local< Value > data=Local< Value >())

int	InternalFieldCount () const

void	SetInternalFieldCount (int value)

bool	IsImmutableProto () const

void	SetImmutableProto ()

void	SetCodeLike ()

bool	IsCodeLike () const

Public Member Functions inherited from v8::Template
void	Set (Local< Name > name, Local< Data > value, PropertyAttribute attributes=None)

void	SetPrivate (Local< Private > name, Local< Data > value, PropertyAttribute attributes=None)

V8_INLINE void	Set (Isolate isolate, const char name, Local< Data > value, PropertyAttribute attributes=None)

void	SetAccessorProperty (Local< Name > name, Local< FunctionTemplate > getter=Local< FunctionTemplate >(), Local< FunctionTemplate > setter=Local< FunctionTemplate >(), PropertyAttribute attribute=None)

void	SetNativeDataProperty (Local< Name > name, AccessorNameGetterCallback getter, AccessorNameSetterCallback setter=nullptr, Local< Value > data=Local< Value >(), PropertyAttribute attribute=None, SideEffectType getter_side_effect_type=SideEffectType::kHasSideEffect, SideEffectType setter_side_effect_type=SideEffectType::kHasSideEffect)

void	SetLazyDataProperty (Local< Name > name, AccessorNameGetterCallback getter, Local< Value > data=Local< Value >(), PropertyAttribute attribute=None, SideEffectType getter_side_effect_type=SideEffectType::kHasSideEffect, SideEffectType setter_side_effect_type=SideEffectType::kHasSideEffect)

void	SetIntrinsicDataProperty (Local< Name > name, Intrinsic intrinsic, PropertyAttribute attribute=None)

Public Member Functions inherited from v8::Data
bool	IsValue () const

bool	IsModule () const

bool	IsModuleRequest () const

bool	IsFixedArray () const

bool	IsPrivate () const

bool	IsObjectTemplate () const

bool	IsFunctionTemplate () const

bool	IsContext () const

Static Public Member Functions
static Local< ObjectTemplate >	New (Isolate *isolate, Local< FunctionTemplate > constructor=Local< FunctionTemplate >())

static V8_INLINE ObjectTemplate *	Cast (Data *data)

Private Member Functions
	ObjectTemplate ()

Static Private Member Functions
static void	CheckCast (Data *that)

Friends
class	FunctionTemplate

Detailed Description

An ObjectTemplate is used to create objects at runtime.

Properties added to an ObjectTemplate are added to each object created from the ObjectTemplate.

Definition at line 938 of file v8-template.h.

Constructor & Destructor Documentation

◆ ObjectTemplate()

v8::ObjectTemplate::ObjectTemplate ( )

private

Member Function Documentation

◆ Cast()

ObjectTemplate * v8::ObjectTemplate::Cast ( Data * data )

static

Definition at line 1136 of file v8-template.h.

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◆ CheckCast()

void v8::ObjectTemplate::CheckCast ( Data * that )

staticprivate

Definition at line 7386 of file api.cc.

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◆ InternalFieldCount()

int v8::ObjectTemplate::InternalFieldCount ( ) const

Gets the number of internal fields for objects generated from this template.

Definition at line 1667 of file api.cc.

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◆ IsCodeLike()

bool v8::ObjectTemplate::IsCodeLike ( ) const

Definition at line 1699 of file api.cc.

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◆ IsImmutableProto()

bool v8::ObjectTemplate::IsImmutableProto ( ) const

Returns true if the object will be an immutable prototype exotic object.

Definition at line 1688 of file api.cc.

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◆ MarkAsUndetectable()

void v8::ObjectTemplate::MarkAsUndetectable ( )

Mark object instances of the template as undetectable.

In many ways, undetectable objects behave as though they are not there. They behave like 'undefined' in conditionals and when printed. However, properties can be accessed and called as on normal objects.

Definition at line 1558 of file api.cc.

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◆ New()

Local< ObjectTemplate > v8::ObjectTemplate::New	(	Isolate *	isolate,
		v8::Local< FunctionTemplate >	constructor = Local<FunctionTemplate>() )

static

Creates an ObjectTemplate.

Definition at line 1376 of file api.cc.

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◆ NewInstance()

MaybeLocal< v8::Object > v8::ObjectTemplate::NewInstance ( Local< Context > context )

Creates a new instance of this template.

Parameters

context The context in which the instance is created.

Definition at line 7376 of file api.cc.

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◆ SetAccessCheckCallback()

void v8::ObjectTemplate::SetAccessCheckCallback	(	AccessCheckCallback	callback,
		Local< Value >	data = Local<Value>() )

Sets access check callback on the object template and enables access checks.

When accessing properties on instances of this object template, the access check callback will be called to determine whether or not to allow cross-context access to the properties.

Definition at line 1567 of file api.cc.

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◆ SetAccessCheckCallbackAndHandler()

void v8::ObjectTemplate::SetAccessCheckCallbackAndHandler	(	AccessCheckCallback	callback,
		const NamedPropertyHandlerConfiguration &	named_handler,
		const IndexedPropertyHandlerConfiguration &	indexed_handler,
		Local< Value >	data = Local<Value>() )

Like SetAccessCheckCallback but invokes an interceptor on failed access checks instead of looking up all-can-read properties. You can only use either this method or SetAccessCheckCallback, but not both at the same time.

Definition at line 1593 of file api.cc.

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◆ SetCallAsFunctionHandler()

void v8::ObjectTemplate::SetCallAsFunctionHandler	(	FunctionCallback	callback,
		Local< Value >	data = Local<Value>() )

Sets the callback to be used when calling instances created from this template as a function. If no callback is set, instances behave like normal JavaScript objects that cannot be called as a function.

Definition at line 1647 of file api.cc.

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◆ SetCodeLike()

void v8::ObjectTemplate::SetCodeLike ( )

Support for TC39 "dynamic code brand checks" proposal.

This API allows to mark (& query) objects as "code like", which causes them to be treated like Strings in the context of eval and function constructor.

Reference: https://github.com/tc39/proposal-dynamic-code-brand-checks

Definition at line 1703 of file api.cc.

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◆ SetHandler() [1/2]

void v8::ObjectTemplate::SetHandler ( const IndexedPropertyHandlerConfiguration & configuration )

Sets an indexed property handler on the object template.

Whenever an indexed property is accessed on objects created from this object template, the provided callback is invoked instead of accessing the property directly on the JavaScript object.

Parameters

configuration The IndexedPropertyHandlerConfiguration that defines the callbacks to invoke when accessing a property.

Definition at line 1633 of file api.cc.

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◆ SetHandler() [2/2]

void v8::ObjectTemplate::SetHandler ( const NamedPropertyHandlerConfiguration & configuration )

Sets a named property handler on the object template.

Whenever a property whose name is a string or a symbol is accessed on objects created from this object template, the provided callback is invoked instead of accessing the property directly on the JavaScript object.

Parameters

configuration The NamedPropertyHandlerConfiguration that defines the callbacks to invoke when accessing a property.

Definition at line 1550 of file api.cc.

◆ SetImmutableProto()

void v8::ObjectTemplate::SetImmutableProto ( )

Makes the ObjectTemplate for an immutable prototype exotic object, with an immutable proto.

Definition at line 1692 of file api.cc.

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◆ SetInternalFieldCount()

void v8::ObjectTemplate::SetInternalFieldCount ( int value )

Sets the number of internal fields for objects generated from this template.

Definition at line 1671 of file api.cc.

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Friends And Related Symbol Documentation

◆ FunctionTemplate

friend class FunctionTemplate

friend

Definition at line 1060 of file v8-template.h.

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

include/v8-template.h
src/api/api.cc

Public Member Functions

Static Public Member Functions

Private Member Functions

Static Private Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

◆ ObjectTemplate()

Member Function Documentation

◆ Cast()

◆ CheckCast()

◆ InternalFieldCount()

◆ IsCodeLike()

◆ IsImmutableProto()

◆ MarkAsUndetectable()

◆ New()

◆ NewInstance()

◆ SetAccessCheckCallback()

◆ SetAccessCheckCallbackAndHandler()

◆ SetCallAsFunctionHandler()

◆ SetCodeLike()

◆ SetHandler() [1/2]

◆ SetHandler() [2/2]

◆ SetImmutableProto()

◆ SetInternalFieldCount()

Friends And Related Symbol Documentation

◆ FunctionTemplate