mirror of https://github.com/facebook/rocksdb.git
77 lines
2.3 KiB
C++
77 lines
2.3 KiB
C++
// Copyright (c) 2015, 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::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
|