diff options
Diffstat (limited to 'js/src/vm/GlobalObject.h')
| -rw-r--r-- | js/src/vm/GlobalObject.h | 47 |
1 files changed, 43 insertions, 4 deletions
diff --git a/js/src/vm/GlobalObject.h b/js/src/vm/GlobalObject.h index 9179abbb7..3fd2762f8 100644 --- a/js/src/vm/GlobalObject.h +++ b/js/src/vm/GlobalObject.h @@ -100,6 +100,11 @@ class GlobalObject : public NativeObject STAR_GENERATOR_FUNCTION, ASYNC_FUNCTION_PROTO, ASYNC_FUNCTION, + ASYNC_ITERATOR_PROTO, + ASYNC_FROM_SYNC_ITERATOR_PROTO, + ASYNC_GENERATOR, + ASYNC_GENERATOR_FUNCTION, + ASYNC_GENERATOR_PROTO, MAP_ITERATOR_PROTO, SET_ITERATOR_PROTO, COLLATOR_PROTO, @@ -624,6 +629,36 @@ class GlobalObject : public NativeObject return getOrCreateObject(cx, global, ASYNC_FUNCTION, initAsyncFunction); } + static NativeObject* + getOrCreateAsyncIteratorPrototype(JSContext* cx, Handle<GlobalObject*> global) + { + return MaybeNativeObject(getOrCreateObject(cx, global, ASYNC_ITERATOR_PROTO, + initAsyncGenerators)); + } + + static NativeObject* + getOrCreateAsyncFromSyncIteratorPrototype(JSContext* cx, Handle<GlobalObject*> global) { + return MaybeNativeObject(getOrCreateObject(cx, global, ASYNC_FROM_SYNC_ITERATOR_PROTO, + initAsyncGenerators)); + } + + static NativeObject* + getOrCreateAsyncGenerator(JSContext* cx, Handle<GlobalObject*> global) { + return MaybeNativeObject(getOrCreateObject(cx, global, ASYNC_GENERATOR, + initAsyncGenerators)); + } + + static JSObject* + getOrCreateAsyncGeneratorFunction(JSContext* cx, Handle<GlobalObject*> global) { + return getOrCreateObject(cx, global, ASYNC_GENERATOR_FUNCTION, initAsyncGenerators); + } + + static NativeObject* + getOrCreateAsyncGeneratorPrototype(JSContext* cx, Handle<GlobalObject*> global) { + return MaybeNativeObject(getOrCreateObject(cx, global, ASYNC_GENERATOR_PROTO, + initAsyncGenerators)); + } + static JSObject* getOrCreateMapIteratorPrototype(JSContext* cx, Handle<GlobalObject*> global) { return getOrCreateObject(cx, global, MAP_ITERATOR_PROTO, initMapIteratorProto); @@ -782,6 +817,8 @@ class GlobalObject : public NativeObject static bool initAsyncFunction(JSContext* cx, Handle<GlobalObject*> global); + static bool initAsyncGenerators(JSContext* cx, Handle<GlobalObject*> global); + // Implemented in builtin/MapObject.cpp. static bool initMapIteratorProto(JSContext* cx, Handle<GlobalObject*> global); static bool initSetIteratorProto(JSContext* cx, Handle<GlobalObject*> global); @@ -985,12 +1022,14 @@ GlobalObject::createArrayFromBuffer<uint8_clamped>() const } /* - * Define ctor.prototype = proto as non-enumerable, non-configurable, and - * non-writable; define proto.constructor = ctor as non-enumerable but - * configurable and writable. + * Unless otherwise specified, define ctor.prototype = proto as non-enumerable, + * non-configurable, and non-writable; and define proto.constructor = ctor as + * non-enumerable but configurable and writable. */ extern bool -LinkConstructorAndPrototype(JSContext* cx, JSObject* ctor, JSObject* proto); +LinkConstructorAndPrototype(JSContext* cx, JSObject* ctor, JSObject* proto, + unsigned prototypeAttrs = JSPROP_PERMANENT | JSPROP_READONLY, + unsigned constructorAttrs = 0); /* * Define properties and/or functions on any object. Either ps or fs, or both, |