rocksdb/java/org/rocksdb/FlushOptions.java
fyrz fc6fcbab9e [RocksJava] Flush functionality
RocksJava now supports also flush functionality of
RocksDB.
2014-11-11 07:47:38 +01:00

52 lines
1.2 KiB
Java

package org.rocksdb;
/**
* FlushOptions to be passed to flush operations of
* {@link org.rocksdb.RocksDB}.
*/
public class FlushOptions extends RocksObject {
/**
* Construct a new instance of FlushOptions.
*/
public FlushOptions(){
super();
newFlushOptions();
}
/**
* Set if the flush operation shall block until it terminates.
*
* @param waitForFlush boolean value indicating if the flush
* operations waits for termination of the flush process.
*
* @return instance of current FlushOptions.
*/
public FlushOptions setWaitForFlush(boolean waitForFlush) {
assert(isInitialized());
waitForFlush(nativeHandle_);
return this;
}
/**
* Wait for flush to finished.
*
* @return boolean value indicating if the flush operation
* waits for termination of the flush process.
*/
public boolean waitForFlush() {
assert(isInitialized());
return waitForFlush(nativeHandle_);
}
@Override protected void disposeInternal() {
disposeInternal(nativeHandle_);
}
private native void newFlushOptions();
private native void disposeInternal(long handle);
private native void setWaitForFlush(long handle,
boolean wait);
private native boolean waitForFlush(long handle);
}