org.rocksdb

Class RocksEnv

java.lang.Object

org.rocksdb.AbstractNativeReference

org.rocksdb.AbstractImmutableNativeReference

org.rocksdb.RocksObject

org.rocksdb.Env

org.rocksdb.RocksEnv

All Implemented Interfaces:

java.lang.AutoCloseable

public class RocksEnv
extends Env

A RocksEnv is an interface used by the rocksdb implementation to access operating system functionality like the filesystem etc.

All Env implementations are safe for concurrent access from multiple threads without any external synchronization.

Field Summary

Fields inherited from class org.rocksdb.Env

COMPACTION_POOL, FLUSH_POOL

Fields inherited from class org.rocksdb.RocksObject

nativeHandle_

Method Summary

Modifier and Type	Method and Description
protected void	disposeInternal(long handle) The helper function of AbstractNativeReference.dispose() which all subclasses of RocksObject must implement to release their associated C++ resource.

Methods inherited from class org.rocksdb.Env

getDefault, getThreadPoolQueueLen, setBackgroundThreads, setBackgroundThreads

Methods inherited from class org.rocksdb.RocksObject

disposeInternal

Methods inherited from class org.rocksdb.AbstractImmutableNativeReference

close, disOwnNativeHandle, isOwningHandle

Methods inherited from class org.rocksdb.AbstractNativeReference

dispose, finalize

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

disposeInternal

protected final void disposeInternal(long handle)

The helper function of AbstractNativeReference.dispose() which all subclasses of RocksObject must implement to release their associated C++ resource.

Note: this class is used to use the default RocksEnv with RocksJava. The default env allocation is managed by C++.

Specified by:

disposeInternal in class RocksObject