chromium/third_party/libgav1/src/src/utils/stack.h

/*
 * Copyright 2019 The libgav1 Authors
 *
 * 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 LIBGAV1_SRC_UTILS_STACK_H_
#define LIBGAV1_SRC_UTILS_STACK_H_

#include <cassert>
#include <utility>

namespace libgav1 {

// A LIFO stack of a fixed capacity. The elements are moved using std::move, so
// the element type T has to be movable.
//
// WARNING: No error checking is performed.
template <typename T, int capacity>
class Stack { … };

}  // namespace libgav1

#endif  // LIBGAV1_SRC_UTILS_STACK_H_