/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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"

/**
 * This interface provides utility methods for storage and quota management
 * that require information only available in JavaScript system modules. It
 * serves as a bridge for accessing such information from C++ code where direct
 * access is not feasible.
 */
[scriptable, uuid(cdeca40d-74f4-44a2-beb3-84cd0bbc7785)]
interface nsIQuotaUtilsService : nsISupports
{
  /**
   * Retrieves the private identity id corresponding to the specified name.
   *
   * @param aName The name for which the private identity id is requested.
   * @return The private identity id as an unsigned long.
   */
  unsigned long getPrivateIdentityId(in AString aName);
};