org.vesalainen.parsers.sql.util

Class SubSet<T>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractSet<T>

org.vesalainen.parsers.sql.util.FastSet<T>

org.vesalainen.parsers.sql.util.SubSet<T>

All Implemented Interfaces:

Iterable<T>, Collection<T>, Set<T>

public class SubSet<T>
extends FastSet<T>

SubSet copies contents of FastSet. It behaves like Fast but parent FastSet contents are anded before testing for contains. In another word this set doesn't contain any member that parent set doesn't contain.

Author:

Timo Vesalainen

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SubSet(FastSet<T> parent)

Method Summary

Methods

Modifier and Type	Method and Description
void	clear()
protected boolean	isSet(int index)
Iterator<T>	iterator()
int	size()

Methods inherited from class org.vesalainen.parsers.sql.util.FastSet

add, and, contains, copy, isEmpty, main, or, remove, singleSub, sub

Methods inherited from class java.util.AbstractSet

equals, hashCode, removeAll

Methods inherited from class java.util.AbstractCollection

addAll, containsAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Set

addAll, containsAll, retainAll, toArray, toArray

Constructor Detail

SubSet

protected SubSet(FastSet<T> parent)

Method Detail

isSet

protected boolean isSet(int index)

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>

Specified by:

iterator in interface Collection<T>

Specified by:

iterator in interface Set<T>

Overrides:

iterator in class FastSet<T>

size

public int size()

Specified by:

size in interface Collection<T>

Specified by:

size in interface Set<T>

Overrides:

size in class FastSet<T>

clear

public void clear()

Specified by:

clear in interface Collection<T>

Specified by:

clear in interface Set<T>

Overrides:

clear in class FastSet<T>