/* -*- 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/. */ #ifndef nsArrayEnumerator_h__ #define nsArrayEnumerator_h__ // enumerator implementation for nsIArray #include "nscore.h" class nsISimpleEnumerator; class nsIArray; class nsCOMArray_base; // Create an enumerator for an existing nsIArray implementation // The enumerator holds an owning reference to the array. nsresult NS_NewArrayEnumerator(nsISimpleEnumerator** aResult, nsIArray* aArray); // create an enumerator for an existing nsCOMArray<T> implementation // The enumerator will hold an owning reference to each ELEMENT in // the array. This means that the nsCOMArray<T> can safely go away // without its objects going away. nsresult NS_NewArrayEnumerator(nsISimpleEnumerator** aResult, const nsCOMArray_base& aArray); #endif