dom/xslt/base/txOwningArray.h
author Sylvestre Ledru <sledru@mozilla.com>
Thu, 06 Jul 2017 14:00:35 +0200
changeset 418830 6a629adbb62a299d7208373d1c6f375149d2afdb
parent 179346 67ff9392766b53c51bb876b5f74e5e6602347668
child 508163 6f3709b3878117466168c40affa7bca0b60cf75b
permissions -rw-r--r--
Bug 1378712 - Remove all trailing whitespaces r=Ehsan MozReview-Commit-ID: Kdz2xtTF9EG

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* 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 txOwningArray_h__
#define txOwningArray_h__

// Class acting like a nsTArray except that it deletes its objects
// on destruction. It does not however delete its objects on operations
// like RemoveElementsAt or on |array[i] = bar|.

template<class E>
class txOwningArray : public nsTArray<E*>
{
public:
    typedef nsTArray<E*> base_type;
    typedef typename base_type::elem_type elem_type;

    ~txOwningArray()
    {
        elem_type* iter = base_type::Elements();
        elem_type* end = iter + base_type::Length();
        for (; iter < end; ++iter) {
            delete *iter;
        }
    }

};

#endif // txOwningArray_h__