com.db4o.foundation

Class HashtableBase

java.lang.Object

com.db4o.foundation.HashtableBase

Direct Known Subclasses:

Hashtable4, IdentityHashtable4, IdentitySet4

public class HashtableBase
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
int	_mask
int	_maximumSize
int	_size
HashtableIntEntry[]	_table
int	_tableSize

Constructor Summary

Constructors

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

Method Summary

Methods

Modifier and Type	Method and Description
void	clear()
protected int	entryIndex(HashtableIntEntry entry)
protected HashtableIntEntry	findWithSameKey(HashtableIntEntry newEntry)
protected HashtableIterator	hashtableIterator()
Iterator4	keys()
protected void	putEntry(HashtableIntEntry newEntry)
protected void	removeEntry(HashtableIntEntry predecessor, HashtableIntEntry entry)
protected java.lang.Object	removeIntEntry(int key)
protected java.lang.Object	removeLongEntry(int intKey, long longKey)
protected java.lang.Object	removeObjectEntry(int intKey, java.lang.Object objectKey)
int	size()
java.lang.String	toString()
Iterable4	values()
Iterator4	valuesIterator() Iterates through all the values.

Methods inherited from class java.lang.Object

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

Field Detail

_tableSize

public int _tableSize

_mask

public int _mask

_maximumSize

public int _maximumSize

_size

public int _size

_table

public HashtableIntEntry[] _table

Constructor Detail

HashtableBase

public HashtableBase(int size)

HashtableBase

public HashtableBase()

HashtableBase

protected HashtableBase(DeepClone cloneOnlyCtor)

Parameters:

cloneOnlyCtor -

Method Detail

clear

public void clear()

size

public int size()

findWithSameKey

protected HashtableIntEntry findWithSameKey(HashtableIntEntry newEntry)

entryIndex

protected int entryIndex(HashtableIntEntry entry)

putEntry

protected void putEntry(HashtableIntEntry newEntry)

hashtableIterator

protected HashtableIterator hashtableIterator()

keys

public Iterator4 keys()

values

public Iterable4 values()

valuesIterator

public Iterator4 valuesIterator()

Iterates through all the values.

Returns:

value iterator

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

removeEntry

protected void removeEntry(HashtableIntEntry predecessor,
               HashtableIntEntry entry)

removeObjectEntry

protected java.lang.Object removeObjectEntry(int intKey,
                                 java.lang.Object objectKey)

removeLongEntry

protected java.lang.Object removeLongEntry(int intKey,
                               long longKey)

removeIntEntry

protected java.lang.Object removeIntEntry(int key)