/* -*- 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;

        }

    }

Unexecuted instantiation: txOwningArray<Expr>::~txOwningArray()

Unexecuted instantiation: txOwningArray<txNodeTest>::~txOwningArray()

Unexecuted instantiation: txOwningArray<txPattern>::~txOwningArray()

};

#endif // txOwningArray_h__