org.rocksdb.TableFormatConfig Maven / Gradle / Ivy
// 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).
package org.rocksdb;
/**
* TableFormatConfig is used to config the internal Table format of a RocksDB.
* To make a RocksDB to use a specific Table format, its associated
* TableFormatConfig should be properly set and passed into Options via
* Options.setTableFormatConfig() and open the db using that Options.
*/
public abstract class TableFormatConfig {
/**
* This function should only be called by Options.setTableFormatConfig(),
* which will create a c++ shared-pointer to the c++ TableFactory
* that associated with the Java TableFormatConfig.
*
* @return native handle address to native table instance.
*/
protected abstract long newTableFactoryHandle();
}