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/*
* Copyright 2015 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 <gui/BufferSlot.h>
namespace android {
const char* BufferState::string() const {
if (isShared()) {
return "SHARED";
}
if (isFree()) {
return "FREE";
}
if (isAcquired()) {
return "ACQUIRED";
}
if (isDequeued()) {
return "DEQUEUED";
}
if (isQueued()) {
return "QUEUED";
}
return "UNKNOWN";
}
} // namespace android
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