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/*
* Copyright (C) 2013 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.
*/
#ifndef ART_RUNTIME_GC_COLLECTOR_TYPE_H_
#define ART_RUNTIME_GC_COLLECTOR_TYPE_H_
#include <ostream>
namespace art {
namespace gc {
// Which types of collections are able to be performed.
enum CollectorType {
// No collector selected.
kCollectorTypeNone,
// Non concurrent mark-sweep.
kCollectorTypeMS,
// Concurrent mark-sweep.
kCollectorTypeCMS,
// Semi-space / mark-sweep hybrid, enables compaction.
kCollectorTypeSS,
// A generational variant of kCollectorTypeSS.
kCollectorTypeGSS,
// Heap trimming collector, doesn't do any actual collecting.
kCollectorTypeHeapTrim,
// A (mostly) concurrent copying collector.
kCollectorTypeCC,
};
std::ostream& operator<<(std::ostream& os, const CollectorType& collector_type);
} // namespace gc
} // namespace art
#endif // ART_RUNTIME_GC_COLLECTOR_TYPE_H_
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