crashpad/util/stdlib/pointer_container.h
2014-08-25 17:51:09 -04:00

44 lines
1.4 KiB
C++

// Copyright 2014 The Crashpad Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef CRASHPAD_UTIL_STDLIB_POINTER_CONTAINER_H_
#define CRASHPAD_UTIL_STDLIB_POINTER_CONTAINER_H_
#include <vector>
#include "base/stl_util.h"
namespace crashpad {
// PointerContainer allows an STL container such as std::vector<> to “own”
// pointer elements stored in it. When the container is destroyed, “delete” will
// be called on its pointer elements.
template <typename ContainerType>
class PointerContainer : public ContainerType {
public:
PointerContainer() : ContainerType(), pointer_deleter_(this) {}
~PointerContainer() {}
private:
STLElementDeleter<ContainerType> pointer_deleter_;
};
template <typename T>
class PointerVector : public PointerContainer<std::vector<T*> > {};
} // namespace crashpad
#endif // CRASHPAD_UTIL_STDLIB_POINTER_CONTAINER_H_