diff options
Diffstat (limited to 'src/rocksdb/utilities/transactions/transaction_db_mutex_impl.h')
-rw-r--r-- | src/rocksdb/utilities/transactions/transaction_db_mutex_impl.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/rocksdb/utilities/transactions/transaction_db_mutex_impl.h b/src/rocksdb/utilities/transactions/transaction_db_mutex_impl.h new file mode 100644 index 000000000..fbee92832 --- /dev/null +++ b/src/rocksdb/utilities/transactions/transaction_db_mutex_impl.h @@ -0,0 +1,26 @@ +// Copyright (c) 2011-present, Facebook, Inc. All rights reserved. +// This source code is licensed under both the GPLv2 (found in the +// COPYING file in the root directory) and Apache 2.0 License +// (found in the LICENSE.Apache file in the root directory). + +#pragma once +#ifndef ROCKSDB_LITE + +#include "rocksdb/utilities/transaction_db_mutex.h" + +namespace ROCKSDB_NAMESPACE { + +class TransactionDBMutex; +class TransactionDBCondVar; + +// Default implementation of TransactionDBMutexFactory. May be overridden +// by TransactionDBOptions.custom_mutex_factory. +class TransactionDBMutexFactoryImpl : public TransactionDBMutexFactory { + public: + std::shared_ptr<TransactionDBMutex> AllocateMutex() override; + std::shared_ptr<TransactionDBCondVar> AllocateCondVar() override; +}; + +} // namespace ROCKSDB_NAMESPACE + +#endif // ROCKSDB_LITE |