Module org.hsqldb

Package org.hsqldb.lib

Class OrderedLongKeyHashMap<V>

java.lang.Object

org.hsqldb.map.BaseHashMap

org.hsqldb.lib.OrderedLongKeyHashMap<V>

All Implemented Interfaces:

Map<java.lang.Long,V>

public class OrderedLongKeyHashMap<V>
extends org.hsqldb.map.BaseHashMap
implements Map<java.lang.Long,V>

A Map of long primitives to Object values which maintains the insertion order of the key/value pairs 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)

Nested Class Summary

Nested classes/interfaces inherited from interface org.hsqldb.lib.Map

Map.Entry<K,V>

Field Summary

Fields inherited from class org.hsqldb.map.BaseHashMap

ACCESS_MAX, emptyObjectArray

Constructor Summary

Constructors

Constructor	Description
OrderedLongKeyHashMap()
OrderedLongKeyHashMap(int initialCapacity)
OrderedLongKeyHashMap(int initialCapacity, boolean hasThirdValue)

Method Summary

Modifier and Type	Method	Description
boolean	containsKey(long key)
boolean	containsKey(java.lang.Object key)
boolean	containsValue(java.lang.Object value)
Set<Map.Entry<java.lang.Long,V>>	entrySet()
V	get(long key)
V	get(java.lang.Object key)
int	getIndex(long key)
long	getKeyAt(int index)
int	getLookup(long key)
java.lang.Object	getSecondValueAt(int index)
java.lang.Object	getThirdValueAt(int index)
V	getValueAt(int index)
boolean	insert(int index, long key, V value)
Set<java.lang.Long>	keySet()
long[]	keysToArray(long[] array)
V	put(long key, V value)
V	put(java.lang.Long key, V value)
void	putAll(LongKeyHashMap other)
void	putAll(Map<? extends java.lang.Long,? extends V> other)
V	remove(long key)
V	remove(java.lang.Object key)
void	removeEntry(int index)
boolean	set(int index, long key, V value)
boolean	setKeyAt(int index, long key)
java.lang.Object	setSecondValueAt(int index, java.lang.Object value)
java.lang.Object	setThirdValueAt(int index, java.lang.Object value)
java.lang.Object	setValueAt(int index, java.lang.Object value)
Collection<V>	values()
java.lang.Object[]	valuesToArray()
<T> T[]	valuesToArray(T[] array)

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

Methods inherited from interface org.hsqldb.lib.Map

clear, isEmpty, size

Constructor Detail

OrderedLongKeyHashMap

public OrderedLongKeyHashMap()

OrderedLongKeyHashMap

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

Throws:

java.lang.IllegalArgumentException

OrderedLongKeyHashMap

public OrderedLongKeyHashMap(int initialCapacity,
                             boolean hasThirdValue)
                      throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException

Method Detail

containsKey

public boolean containsKey(java.lang.Object key)

Specified by:

containsKey in interface Map<java.lang.Long,V>

containsKey

public boolean containsKey(long key)

containsValue

public boolean containsValue(java.lang.Object value)

Specified by:

containsValue in interface Map<java.lang.Long,V>

get

public V get(java.lang.Object key)

Specified by:

get in interface Map<java.lang.Long,V>

get

public V get(long key)

getKeyAt

public long getKeyAt(int index)

getValueAt

public V getValueAt(int index)

getSecondValueAt

public java.lang.Object getSecondValueAt(int index)

getThirdValueAt

public java.lang.Object getThirdValueAt(int index)

setValueAt

public java.lang.Object setValueAt(int index,
                                   java.lang.Object value)

setSecondValueAt

public java.lang.Object setSecondValueAt(int index,
                                         java.lang.Object value)

setThirdValueAt

public java.lang.Object setThirdValueAt(int index,
                                        java.lang.Object value)

insert

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

Throws:

java.lang.IndexOutOfBoundsException

set

public boolean set(int index,
                   long key,
                   V value)
            throws java.lang.IndexOutOfBoundsException

Throws:

java.lang.IndexOutOfBoundsException

setKeyAt

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

Throws:

java.lang.IndexOutOfBoundsException

getIndex

public int getIndex(long key)

put

public V put(java.lang.Long key,
             V value)

Specified by:

put in interface Map<java.lang.Long,V>

put

public V put(long key,
             V value)

remove

public V remove(java.lang.Object key)

Specified by:

remove in interface Map<java.lang.Long,V>

remove

public V remove(long key)

removeEntry

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

Throws:

java.lang.IndexOutOfBoundsException

getLookup

public int getLookup(long key)

putAll

public void putAll(Map<? extends java.lang.Long,? extends V> other)

Specified by:

putAll in interface Map<java.lang.Long,V>

putAll

public void putAll(LongKeyHashMap other)

keysToArray

public long[] keysToArray(long[] array)

valuesToArray

public java.lang.Object[] valuesToArray()

valuesToArray

public <T> T[] valuesToArray(T[] array)

keySet

public Set<java.lang.Long> keySet()

Specified by:

keySet in interface Map<java.lang.Long,V>

values

public Collection<V> values()

Specified by:

values in interface Map<java.lang.Long,V>

entrySet

public Set<Map.Entry<java.lang.Long,V>> entrySet()

Specified by:

entrySet in interface Map<java.lang.Long,V>