org.rocksdb.TableFormatConfig Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of rocksdbjni Show documentation

RocksDB fat jar that contains .so files for linux32 and linux64 (glibc and musl-libc), jnilib files for Mac OSX, and a .dll for Windows x64.

The newest version!

// 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();
}