You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 
rocksdb/java/org/rocksdb/RestoreOptions.java

37 lines
1.3 KiB

// Copyright (c) 2014, 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.
package org.rocksdb;
/**
* RestoreOptions to control the behavior of restore.
*
* Note that dispose() must be called before this instance become out-of-scope
* to release the allocated memory in c++.
*
* @param If true, restore won't overwrite the existing log files in wal_dir. It
* will also move all log files from archive directory to wal_dir. Use this
* option in combination with BackupableDBOptions::backup_log_files = false
* for persisting in-memory databases.
* Default: false
*/
public class RestoreOptions extends RocksObject {
public RestoreOptions(boolean keepLogFiles) {
super();
nativeHandle_ = newRestoreOptions(keepLogFiles);
}
/**
* Release the memory allocated for the current instance
* in the c++ side.
*/
@Override public synchronized void disposeInternal() {
assert(isInitialized());
dispose(nativeHandle_);
}
private native long newRestoreOptions(boolean keepLogFiles);
private native void dispose(long handle);
}