gecko-dev/js/public/MapAndSet.h

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* vim: set ts=8 sts=2 et sw=2 tw=80:
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/*
* Weak Maps.
*/
#ifndef js_MapAndSet_h
#define js_MapAndSet_h
#include "jspubtd.h"
namespace JS {
/*
* Map
*/
extern JS_PUBLIC_API JSObject* NewMapObject(JSContext* cx);
extern JS_PUBLIC_API uint32_t MapSize(JSContext* cx, HandleObject obj);
extern JS_PUBLIC_API bool MapGet(JSContext* cx, HandleObject obj,
HandleValue key, MutableHandleValue rval);
extern JS_PUBLIC_API bool MapHas(JSContext* cx, HandleObject obj,
HandleValue key, bool* rval);
extern JS_PUBLIC_API bool MapSet(JSContext* cx, HandleObject obj,
HandleValue key, HandleValue val);
extern JS_PUBLIC_API bool MapDelete(JSContext* cx, HandleObject obj,
HandleValue key, bool* rval);
extern JS_PUBLIC_API bool MapClear(JSContext* cx, HandleObject obj);
extern JS_PUBLIC_API bool MapKeys(JSContext* cx, HandleObject obj,
MutableHandleValue rval);
extern JS_PUBLIC_API bool MapValues(JSContext* cx, HandleObject obj,
MutableHandleValue rval);
extern JS_PUBLIC_API bool MapEntries(JSContext* cx, HandleObject obj,
MutableHandleValue rval);
extern JS_PUBLIC_API bool MapForEach(JSContext* cx, HandleObject obj,
HandleValue callbackFn,
HandleValue thisVal);
/*
* Set
*/
extern JS_PUBLIC_API JSObject* NewSetObject(JSContext* cx);
extern JS_PUBLIC_API uint32_t SetSize(JSContext* cx, HandleObject obj);
extern JS_PUBLIC_API bool SetHas(JSContext* cx, HandleObject obj,
HandleValue key, bool* rval);
extern JS_PUBLIC_API bool SetDelete(JSContext* cx, HandleObject obj,
HandleValue key, bool* rval);
extern JS_PUBLIC_API bool SetAdd(JSContext* cx, HandleObject obj,
HandleValue key);
extern JS_PUBLIC_API bool SetClear(JSContext* cx, HandleObject obj);
extern JS_PUBLIC_API bool SetKeys(JSContext* cx, HandleObject obj,
MutableHandleValue rval);
extern JS_PUBLIC_API bool SetValues(JSContext* cx, HandleObject obj,
MutableHandleValue rval);
extern JS_PUBLIC_API bool SetEntries(JSContext* cx, HandleObject obj,
MutableHandleValue rval);
extern JS_PUBLIC_API bool SetForEach(JSContext* cx, HandleObject obj,
HandleValue callbackFn,
HandleValue thisVal);
} // namespace JS
#endif // js_MapAndSet_h