gecko-dev/js/xpconnect/idl/nsIJSRuntimeService.idl

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * 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/. */

#include "nsISupports.idl"

[ptr] native JSRuntime(JSRuntime);
native JSGCCallback(JSGCCallback);

interface nsIXPCScriptable;

[uuid(364bcec3-7034-4a4e-bff5-b3f796ca9771)]
interface nsIJSRuntimeService : nsISupports
{
    readonly attribute JSRuntime        runtime;
    readonly attribute nsIXPCScriptable backstagePass;

    /**
     * Register additional GC callback which will run after the
     * standard XPConnect callback.
     */
    [noscript, notxpcom] void registerGCCallback(in JSGCCallback func);
    [noscript, notxpcom] void unregisterGCCallback(in JSGCCallback func);
};