| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * 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. |
| */ |
| |
| #include "chre/core/event_ref_queue.h" |
| |
| #include "chre/platform/assert.h" |
| |
| namespace chre { |
| |
| EventRefQueue::~EventRefQueue() { |
| CHRE_ASSERT_LOG(empty(), |
| "Potentially leaking events if queue not empty when " |
| "destroyed"); |
| } |
| |
| bool EventRefQueue::push(Event *event) { |
| CHRE_ASSERT(event != nullptr); |
| |
| bool pushed = mQueue.push(event); |
| if (pushed) { |
| event->incrementRefCount(); |
| } |
| |
| return pushed; |
| } |
| |
| Event *EventRefQueue::pop() { |
| CHRE_ASSERT(!mQueue.empty()); |
| |
| Event *event = mQueue.front(); |
| mQueue.pop(); |
| event->decrementRefCount(); |
| |
| return event; |
| } |
| |
| } // namespace chre |