org.datavec.api.berkeley

Class MapFactory<K,V>

java.lang.Object

org.datavec.api.berkeley.MapFactory<K,V>

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

MapFactory.HashMapFactory, MapFactory.IdentityHashMapFactory, MapFactory.TreeMapFactory, MapFactory.WeakHashMapFactory

public abstract class MapFactory<K,V>
extends java.lang.Object
implements java.io.Serializable

The MapFactory is a mechanism for specifying what kind of map is to be used by some object. For example, if you want a Counter which is backed by an IdentityHashMap instead of the defaul HashMap, you can pass in an IdentityHashMapFactory.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MapFactory.HashMapFactory<K,V>
static class	MapFactory.IdentityHashMapFactory<K,V>
static class	MapFactory.TreeMapFactory<K,V>
static class	MapFactory.WeakHashMapFactory<K,V>

Constructor Summary

Constructors

Constructor and Description
MapFactory()

Method Summary

Modifier and Type	Method and Description
abstract java.util.Map<K,V>	buildMap()

Methods inherited from class java.lang.Object

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

Constructor Detail

MapFactory

public MapFactory()

Method Detail

buildMap

public abstract java.util.Map<K,V> buildMap()