com.db4o.foundation

Class Hashtable4

java.lang.Object

com.db4o.foundation.HashtableBase

com.db4o.foundation.Hashtable4

All Implemented Interfaces:

DeepClone, Map4

public class Hashtable4
extends HashtableBase
implements DeepClone, Map4

Field Summary

Fields inherited from class com.db4o.foundation.HashtableBase

_mask, _maximumSize, _size, _table, _tableSize

Constructor Summary

Constructors

Modifier	Constructor and Description
	Hashtable4()
protected	Hashtable4(DeepClone cloneOnlyCtor)
	Hashtable4(int size)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	containsAllKeys(Iterable4 collection)
boolean	containsAllKeys(Iterator4 iterator)
boolean	containsKey(java.lang.Object key)
java.lang.Object	deepClone(java.lang.Object obj) The parameter allows passing one new object so parent references can be corrected on children.
protected Hashtable4	deepCloneInternal(Hashtable4 ret, java.lang.Object obj)
void	forEachKeyForIdentity(Visitor4 visitor, java.lang.Object obj)
java.lang.Object	get(byte[] key)
java.lang.Object	get(int key)
java.lang.Object	get(long key)
java.lang.Object	get(java.lang.Object key)
Iterator4	iterator() Iterates through all the entries.
void	put(byte[] key, java.lang.Object value)
void	put(int key, java.lang.Object value)
void	put(long key, java.lang.Object value)
void	put(java.lang.Object key, java.lang.Object value)
java.lang.Object	remove(byte[] key)
java.lang.Object	remove(int key)
java.lang.Object	remove(long longKey)
java.lang.Object	remove(java.lang.Object objectKey)

Methods inherited from class com.db4o.foundation.HashtableBase

clear, entryIndex, findWithSameKey, hashtableIterator, keys, putEntry, removeEntry, removeIntEntry, removeLongEntry, removeObjectEntry, size, toString, values, valuesIterator

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.db4o.foundation.Map4

clear, size, values

Constructor Detail

Hashtable4

public Hashtable4(int size)

Hashtable4

public Hashtable4()

Hashtable4

protected Hashtable4(DeepClone cloneOnlyCtor)

Parameters:

cloneOnlyCtor -

Method Detail

deepClone

public java.lang.Object deepClone(java.lang.Object obj)

Description copied from interface: DeepClone

The parameter allows passing one new object so parent references can be corrected on children.

Specified by:

deepClone in interface DeepClone

forEachKeyForIdentity

public void forEachKeyForIdentity(Visitor4 visitor,
                         java.lang.Object obj)

get

public java.lang.Object get(byte[] key)

get

public java.lang.Object get(int key)

get

public java.lang.Object get(java.lang.Object key)

Specified by:

get in interface Map4

get

public java.lang.Object get(long key)

containsKey

public boolean containsKey(java.lang.Object key)

Specified by:

containsKey in interface Map4

containsAllKeys

public boolean containsAllKeys(Iterable4 collection)

containsAllKeys

public boolean containsAllKeys(Iterator4 iterator)

put

public void put(byte[] key,
       java.lang.Object value)

put

public void put(int key,
       java.lang.Object value)

put

public void put(long key,
       java.lang.Object value)

put

public void put(java.lang.Object key,
       java.lang.Object value)

Specified by:

put in interface Map4

remove

public java.lang.Object remove(java.lang.Object objectKey)

Specified by:

remove in interface Map4

remove

public java.lang.Object remove(long longKey)

remove

public java.lang.Object remove(byte[] key)

remove

public java.lang.Object remove(int key)

iterator

public Iterator4 iterator()

Iterates through all the entries.

Returns:

Entry4 iterator

See Also:

HashtableBase.values(), #see {@link #valuesIterator()}

deepCloneInternal

protected Hashtable4 deepCloneInternal(Hashtable4 ret,
                           java.lang.Object obj)