org.granite.client.persistence.collection

Class PersistentSortedMap<K,V>

java.lang.Object

org.granite.client.persistence.collection.AbstractPersistentCollection<C>

org.granite.client.persistence.collection.AbstractPersistentMapCollection<K,V,java.util.SortedMap<K,V>>

org.granite.client.persistence.collection.PersistentSortedMap<K,V>

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.util.Map<K,V>, java.util.SortedMap<K,V>, PersistentCollection<java.util.SortedMap<K,V>>, PersistentSortedCollection<java.util.SortedMap<K,V>,K>

public class PersistentSortedMap<K,V>
extends AbstractPersistentMapCollection<K,V,java.util.SortedMap<K,V>>
implements java.util.SortedMap<K,V>, PersistentSortedCollection<java.util.SortedMap<K,V>,K>

Author:

Franck WOLFF

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K,V>

Nested classes/interfaces inherited from interface org.granite.client.persistence.collection.PersistentCollection

PersistentCollection.ChangeListener<C>, PersistentCollection.InitializationCallback<C>, PersistentCollection.InitializationListener<C>, PersistentCollection.Initializer<C>

Constructor Summary

Constructors

Constructor and Description
PersistentSortedMap()
PersistentSortedMap(boolean initialized)
PersistentSortedMap(java.util.SortedMap<K,V> collection)
PersistentSortedMap(java.util.SortedMap<K,V> collection, boolean clone)

Method Summary

Methods

Modifier and Type	Method and Description
PersistentSortedMap<K,V>	clone(boolean uninitialize) Clone a persistent collection
java.util.Comparator<? super K>	comparator() Comparator for the sorting
protected PersistentCollectionSnapshot	createSnapshot(java.lang.Object io, boolean forReading)
void	doInitialize(java.util.SortedMap<K,V> sortedMap, boolean empty)
K	firstKey()
java.util.SortedMap<K,V>	headMap(K toKey)
K	lastKey()
java.util.SortedMap<K,V>	subMap(K fromKey, K toKey)
java.util.SortedMap<K,V>	tailMap(K fromKey)
protected void	updateFromSnapshot(java.io.ObjectInput in, PersistentCollectionSnapshot snapshot)

Methods inherited from class org.granite.client.persistence.collection.AbstractPersistentMapCollection

clear, containsKey, containsValue, entrySet, get, isEmpty, keySet, put, put, putAll, remove, size, values

Methods inherited from class org.granite.client.persistence.collection.AbstractPersistentCollection

addListener, addListener, checkInitializedRead, checkInitializedWrite, clearDirty, dirty, getClassLoader, getCollection, getDetachedState, getLoader, init, initialize, initializing, isDirty, readExternal, removeListener, removeListener, setLoader, toString, uninitialize, wasInitialized, withInitialized, writeExternal

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.SortedMap

entrySet, keySet, values

Methods inherited from interface java.util.Map

clear, containsKey, containsValue, equals, get, hashCode, isEmpty, put, putAll, remove, size

Methods inherited from interface org.granite.client.persistence.collection.PersistentCollection

addListener, addListener, clearDirty, dirty, getLoader, initialize, initializing, isDirty, removeListener, removeListener, setLoader, uninitialize, wasInitialized, withInitialized

Methods inherited from interface java.io.Externalizable

readExternal, writeExternal

Constructor Detail

PersistentSortedMap

public PersistentSortedMap()

PersistentSortedMap

public PersistentSortedMap(boolean initialized)

PersistentSortedMap

public PersistentSortedMap(java.util.SortedMap<K,V> collection)

PersistentSortedMap

public PersistentSortedMap(java.util.SortedMap<K,V> collection,
                   boolean clone)

Method Detail

doInitialize

public void doInitialize(java.util.SortedMap<K,V> sortedMap,
                boolean empty)

Specified by:

doInitialize in class AbstractPersistentCollection<java.util.SortedMap<K,V>>

comparator

public java.util.Comparator<? super K> comparator()

Description copied from interface: PersistentSortedCollection

Comparator for the sorting

Specified by:

comparator in interface java.util.SortedMap<K,V>

Specified by:

comparator in interface PersistentSortedCollection<java.util.SortedMap<K,V>,K>

Returns:

comparator

subMap

public java.util.SortedMap<K,V> subMap(K fromKey,
                              K toKey)

Specified by:

subMap in interface java.util.SortedMap<K,V>

headMap

public java.util.SortedMap<K,V> headMap(K toKey)

Specified by:

headMap in interface java.util.SortedMap<K,V>

tailMap

public java.util.SortedMap<K,V> tailMap(K fromKey)

Specified by:

tailMap in interface java.util.SortedMap<K,V>

firstKey

public K firstKey()

Specified by:

firstKey in interface java.util.SortedMap<K,V>

lastKey

public K lastKey()

Specified by:

lastKey in interface java.util.SortedMap<K,V>

createSnapshot

protected PersistentCollectionSnapshot createSnapshot(java.lang.Object io,
                                          boolean forReading)

Specified by:

createSnapshot in class AbstractPersistentCollection<java.util.SortedMap<K,V>>

updateFromSnapshot

protected void updateFromSnapshot(java.io.ObjectInput in,
                      PersistentCollectionSnapshot snapshot)

Specified by:

updateFromSnapshot in class AbstractPersistentCollection<java.util.SortedMap<K,V>>

clone

public PersistentSortedMap<K,V> clone(boolean uninitialize)

Description copied from interface: PersistentCollection

Clone a persistent collection

Specified by:

clone in interface PersistentCollection<java.util.SortedMap<K,V>>

Overrides:

clone in class AbstractPersistentCollection<java.util.SortedMap<K,V>>

Parameters:

uninitialize - true to get an uninitialized clone of a lazy collection

Returns:

cloned collection