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33 lines
973 B
C++
33 lines
973 B
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim:set ts=2 sw=2 sts=2 et cindent: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef txOwningArray_h__
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#define txOwningArray_h__
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// Class acting like a nsTArray except that it deletes its objects
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// on destruction. It does not however delete its objects on operations
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// like RemoveElementsAt or on |array[i] = bar|.
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template<class E>
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class txOwningArray : public nsTArray<E*>
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{
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public:
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typedef nsTArray<E*> base_type;
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typedef typename base_type::elem_type elem_type;
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~txOwningArray()
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{
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elem_type* iter = base_type::Elements();
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elem_type* end = iter + base_type::Length();
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for (; iter < end; ++iter) {
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delete *iter;
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}
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}
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};
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#endif // txOwningArray_h__
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