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rocksdb/db/write_batch_base.cc

93 lines
3.0 KiB

// Copyright (c) 2011-present, Facebook, Inc. All rights reserved.
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the root directory of this source tree. An additional grant
// of patent rights can be found in the PATENTS file in the same directory.
#include "rocksdb/write_batch_base.h"
#include <string>
#include "rocksdb/slice.h"
namespace rocksdb {
// Simple implementation of SlicePart variants of Put(). Child classes
// can override these method with more performant solutions if they choose.
void 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);
Put(column_family, key_slice, value_slice);
}
void 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);
Put(key_slice, value_slice);
}
void WriteBatchBase::Delete(ColumnFamilyHandle* column_family,
const SliceParts& key) {
std::string key_buf;
Slice key_slice(key, &key_buf);
Delete(column_family, key_slice);
}
void WriteBatchBase::Delete(const SliceParts& key) {
std::string key_buf;
Slice key_slice(key, &key_buf);
Delete(key_slice);
}
void WriteBatchBase::SingleDelete(ColumnFamilyHandle* column_family,
const SliceParts& key) {
std::string key_buf;
Slice key_slice(key, &key_buf);
SingleDelete(column_family, key_slice);
}
void WriteBatchBase::SingleDelete(const SliceParts& key) {
std::string key_buf;
Slice key_slice(key, &key_buf);
SingleDelete(key_slice);
}
void 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);
DeleteRange(column_family, begin_key_slice, end_key_slice);
}
void 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);
DeleteRange(begin_key_slice, end_key_slice);
}
void 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);
Merge(column_family, key_slice, value_slice);
}
void 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);
Merge(key_slice, value_slice);
}
} // namespace rocksdb