| // 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). |
| |
| #include "rocksdb/write_batch_base.h" |
| |
| #include <string> |
| |
| #include "rocksdb/slice.h" |
| #include "rocksdb/status.h" |
| |
| namespace rocksdb { |
| |
| // Simple implementation of SlicePart variants of Put(). Child classes |
| // can override these method with more performant solutions if they choose. |
| Status WriteBatchBase::Put(ColumnFamilyHandle* column_family, |
| const SliceParts& key, const SliceParts& value) { |
| std::string key_buf, value_buf; |
| Slice key_slice(key, &key_buf); |
| Slice value_slice(value, &value_buf); |
| |
| return Put(column_family, key_slice, value_slice); |
| } |
| |
| Status WriteBatchBase::Put(const SliceParts& key, const SliceParts& value) { |
| std::string key_buf, value_buf; |
| Slice key_slice(key, &key_buf); |
| Slice value_slice(value, &value_buf); |
| |
| return Put(key_slice, value_slice); |
| } |
| |
| Status WriteBatchBase::Delete(ColumnFamilyHandle* column_family, |
| const SliceParts& key) { |
| std::string key_buf; |
| Slice key_slice(key, &key_buf); |
| return Delete(column_family, key_slice); |
| } |
| |
| Status WriteBatchBase::Delete(const SliceParts& key) { |
| std::string key_buf; |
| Slice key_slice(key, &key_buf); |
| return Delete(key_slice); |
| } |
| |
| Status WriteBatchBase::SingleDelete(ColumnFamilyHandle* column_family, |
| const SliceParts& key) { |
| std::string key_buf; |
| Slice key_slice(key, &key_buf); |
| return SingleDelete(column_family, key_slice); |
| } |
| |
| Status WriteBatchBase::SingleDelete(const SliceParts& key) { |
| std::string key_buf; |
| Slice key_slice(key, &key_buf); |
| return SingleDelete(key_slice); |
| } |
| |
| Status WriteBatchBase::DeleteRange(ColumnFamilyHandle* column_family, |
| const SliceParts& begin_key, |
| const SliceParts& end_key) { |
| std::string begin_key_buf, end_key_buf; |
| Slice begin_key_slice(begin_key, &begin_key_buf); |
| Slice end_key_slice(end_key, &end_key_buf); |
| return DeleteRange(column_family, begin_key_slice, end_key_slice); |
| } |
| |
| Status WriteBatchBase::DeleteRange(const SliceParts& begin_key, |
| const SliceParts& end_key) { |
| std::string begin_key_buf, end_key_buf; |
| Slice begin_key_slice(begin_key, &begin_key_buf); |
| Slice end_key_slice(end_key, &end_key_buf); |
| return DeleteRange(begin_key_slice, end_key_slice); |
| } |
| |
| Status WriteBatchBase::Merge(ColumnFamilyHandle* column_family, |
| const SliceParts& key, const SliceParts& value) { |
| std::string key_buf, value_buf; |
| Slice key_slice(key, &key_buf); |
| Slice value_slice(value, &value_buf); |
| |
| return Merge(column_family, key_slice, value_slice); |
| } |
| |
| Status WriteBatchBase::Merge(const SliceParts& key, const SliceParts& value) { |
| std::string key_buf, value_buf; |
| Slice key_slice(key, &key_buf); |
| Slice value_slice(value, &value_buf); |
| |
| return Merge(key_slice, value_slice); |
| } |
| |
| } // namespace rocksdb |