org.jikesrvm.util

Class HashMapRVM<K,V>

java.lang.Object

org.jikesrvm.util.AbstractHashMapRVM<K,V>

org.jikesrvm.util.HashMapRVM<K,V>

public final class HashMapRVM<K,V>
extends AbstractHashMapRVM<K,V>

Stripped down implementation of HashMap data structure for use by core parts of the JikesRVM runtime. Consider the use of ImmutableEntryHashMapRVM when the use of the HashMap methods is limited.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static class	HashMapRVM.Bucket<K,V>

Nested classes/interfaces inherited from class org.jikesrvm.util.AbstractHashMapRVM

AbstractHashMapRVM.AbstractBucket<K,V>

Field Summary

Fields inherited from class org.jikesrvm.util.AbstractHashMapRVM

buckets, DEFAULT_SIZE, numElems

Constructor Summary

Constructors

Constructor and Description
HashMapRVM()
HashMapRVM(int size)

Method Summary

Modifier and Type	Method and Description
(package private) AbstractHashMapRVM.AbstractBucket<K,V>	createNewBucket(K key, V value, AbstractHashMapRVM.AbstractBucket<K,V> next)
protected int	hashTheKey(K key)
protected boolean	same(K k1, K k2)

Methods inherited from class org.jikesrvm.util.AbstractHashMapRVM

get, keyIterator, keys, put, remove, removeAll, size, valueIterator, values

Methods inherited from class java.lang.Object

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

Constructor Detail

HashMapRVM

public HashMapRVM()

HashMapRVM

public HashMapRVM(int size)

Method Detail

createNewBucket

AbstractHashMapRVM.AbstractBucket<K,V> createNewBucket(K key,
                                                       V value,
                                                       AbstractHashMapRVM.AbstractBucket<K,V> next)

Specified by:

createNewBucket in class AbstractHashMapRVM<K,V>

same

protected boolean same(K k1,
                       K k2)

Specified by:

same in class AbstractHashMapRVM<K,V>

hashTheKey

protected int hashTheKey(K key)

Specified by:

hashTheKey in class AbstractHashMapRVM<K,V>