Package org.dizitart.no2.rocksdb

Class RocksDBConfig

java.lang.Object

org.dizitart.no2.rocksdb.RocksDBConfig

All Implemented Interfaces:

StoreConfig

public class RocksDBConfig
extends Object
implements StoreConfig

Configuration class for RocksDB store. It implements the StoreConfig interface.

Since:

4.0

Author:

Anindya Chatterjee

See Also:

StoreConfig, RocksDBModule, RocksDBModuleBuilder

Method Summary

Modifier and Type	Method	Description
void	addStoreEventListener(StoreEventListener listener)	Adds a store event listener to the configuration.
org.rocksdb.ColumnFamilyOptions	columnFamilyOptions()	The RocksDB ColumnFamilyOptions used to configure the database instance.
org.rocksdb.DBOptions	dbOptions()	The RocksDB DBOptions used to configure the database instance.
Set<StoreEventListener>	eventListeners()	The set of event listeners registered with this configuration.
String	filePath()	The file path of the RocksDB data store.
boolean	isInMemory()	Returns whether the RocksDB instance is in memory or not.
Boolean	isReadOnly()
ObjectFormatter	objectFormatter()	The object formatter used to serialize and deserialize objects.
org.rocksdb.Options	options()	The RocksDB Options used to configure the database instance.

Methods inherited from class java.lang.Object

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

Method Detail

addStoreEventListener

public void addStoreEventListener(StoreEventListener listener)

Adds a store event listener to the configuration.

Specified by:

addStoreEventListener in interface StoreConfig

Parameters:

listener - the store event listener to add

isInMemory

public final boolean isInMemory()

Returns whether the RocksDB instance is in memory or not.

Specified by:

isInMemory in interface StoreConfig

Returns:

true if the RocksDB instance is in memory; false otherwise.

isReadOnly

public final Boolean isReadOnly()

Specified by:

isReadOnly in interface StoreConfig

eventListeners

public Set<StoreEventListener> eventListeners()

The set of event listeners registered with this configuration.

options

public org.rocksdb.Options options()

The RocksDB Options used to configure the database instance.

dbOptions

public org.rocksdb.DBOptions dbOptions()

The RocksDB DBOptions used to configure the database instance.

columnFamilyOptions

public org.rocksdb.ColumnFamilyOptions columnFamilyOptions()

The RocksDB ColumnFamilyOptions used to configure the database instance.

filePath

public String filePath()

The file path of the RocksDB data store.

Specified by:

filePath in interface StoreConfig

objectFormatter

public ObjectFormatter objectFormatter()

The object formatter used to serialize and deserialize objects.