Module org.hsqldb

Package org.hsqldb.lib

Class OrderedLongHashSet

java.lang.Object

org.hsqldb.map.BaseHashMap

org.hsqldb.lib.OrderedLongHashSet

public class OrderedLongHashSet
extends org.hsqldb.map.BaseHashMap

A list which is also a set of long primitives which maintains the insertion order of the elements and allows access by index. Iterators return the keys or values in the index order.

Since:

1.9.0

Author:

Fred Toussi (fredt@users dot sourceforge.net)

Field Summary

Fields inherited from class org.hsqldb.map.BaseHashMap

ACCESS_MAX, emptyObjectArray

Constructor Summary

Constructors

Constructor	Description
OrderedLongHashSet()
OrderedLongHashSet(int initialCapacity)

Method Summary

Modifier and Type	Method	Description
boolean	add(long key)
boolean	addAll(OrderedLongHashSet col)
boolean	contains(long key)
long	get(int index)
int	getIndex(long value)
int	getOrderedStartMatchCount(long[] array)
int	getStartMatchCount(long[] array)
boolean	insert(int index, long key)
PrimitiveIterator<java.lang.Long>	iterator()
boolean	remove(long key)
void	removeEntry(int index)
long[]	toArray()

Methods inherited from class org.hsqldb.map.BaseHashMap

clear, clone, isEmpty, size

Methods inherited from class java.lang.Object

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

Constructor Detail

OrderedLongHashSet

public OrderedLongHashSet()

OrderedLongHashSet

public OrderedLongHashSet(int initialCapacity)
                   throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException

Method Detail

contains

public boolean contains(long key)

add

public boolean add(long key)

insert

public boolean insert(int index,
                      long key)
               throws java.lang.IndexOutOfBoundsException

Throws:

java.lang.IndexOutOfBoundsException

remove

public boolean remove(long key)

removeEntry

public void removeEntry(int index)
                 throws java.lang.IndexOutOfBoundsException

Throws:

java.lang.IndexOutOfBoundsException

get

public long get(int index)

getIndex

public int getIndex(long value)

getStartMatchCount

public int getStartMatchCount(long[] array)

getOrderedStartMatchCount

public int getOrderedStartMatchCount(long[] array)

addAll

public boolean addAll(OrderedLongHashSet col)

toArray

public long[] toArray()

iterator

public PrimitiveIterator<java.lang.Long> iterator()