org.apache.jackrabbit.mk.model

Class ChildNodeEntriesTree

java.lang.Object

org.apache.jackrabbit.mk.model.ChildNodeEntriesTree

All Implemented Interfaces:

Cloneable, ChildNodeEntries, CacheObject

public class ChildNodeEntriesTree
extends Object
implements ChildNodeEntries, CacheObject

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	ChildNodeEntriesTree.Bucket
protected static class	ChildNodeEntriesTree.BucketInfo
protected static interface	ChildNodeEntriesTree.IndexEntry
protected static class	ChildNodeEntriesTree.NodeInfo

Field Summary

Fields

Modifier and Type	Field and Description
protected int	count
protected static List<ChildNodeEntry>	EMPTY
protected ChildNodeEntriesTree.IndexEntry[]	index
protected RevisionProvider	revProvider

Fields inherited from interface org.apache.jackrabbit.mk.model.ChildNodeEntries

CAPACITY_THRESHOLD

Method Summary

Methods

Modifier and Type	Method and Description
ChildNodeEntry	add(ChildNodeEntry entry)
Object	clone()
boolean	equals(Object obj)
ChildNodeEntry	get(String name)
Iterator<ChildNodeEntry>	getAdded(ChildNodeEntries other) Returns those entries that exist in other but not in this.
int	getCount()
Iterator<ChildNodeEntry>	getEntries(int offset, int cnt)
int	getMemory() The estimated amount of memory used, in bytes.
Iterator<ChildNodeEntry>	getModified(ChildNodeEntries other) Returns this instance's entries that have namesakes in other but with different ids.
Iterator<String>	getNames(int offset, int cnt)
Iterator<ChildNodeEntry>	getRemoved(ChildNodeEntries other) Returns those entries that exist in this but not in other.
boolean	inlined()
protected int	keyToIndex(String key)
protected void	persistDirtyBuckets(RevisionStore store, RevisionStore.PutToken token)
ChildNodeEntry	remove(String name)
ChildNodeEntry	rename(String oldName, String newName)
protected ChildNodeEntriesMap	retrieveBucket(Id id)
void	serialize(Binding binding)

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

EMPTY

protected static final List<ChildNodeEntry> EMPTY

count

protected int count

revProvider

protected RevisionProvider revProvider

index

protected ChildNodeEntriesTree.IndexEntry[] index

Method Detail

inlined

public boolean inlined()

Specified by:

inlined in interface ChildNodeEntries

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

clone

public Object clone()

Specified by:

clone in interface ChildNodeEntries

Overrides:

clone in class Object

getCount

public int getCount()

Specified by:

getCount in interface ChildNodeEntries

get

public ChildNodeEntry get(String name)

Specified by:

get in interface ChildNodeEntries

getNames

public Iterator<String> getNames(int offset,
                        int cnt)

Specified by:

getNames in interface ChildNodeEntries

getEntries

public Iterator<ChildNodeEntry> getEntries(int offset,
                                  int cnt)

Specified by:

getEntries in interface ChildNodeEntries

add

public ChildNodeEntry add(ChildNodeEntry entry)

Specified by:

add in interface ChildNodeEntries

remove

public ChildNodeEntry remove(String name)

Specified by:

remove in interface ChildNodeEntries

rename

public ChildNodeEntry rename(String oldName,
                    String newName)

Specified by:

rename in interface ChildNodeEntries

getAdded

public Iterator<ChildNodeEntry> getAdded(ChildNodeEntries other)

Description copied from interface: ChildNodeEntries

Returns those entries that exist in other but not in this.

Specified by:

getAdded in interface ChildNodeEntries

getRemoved

public Iterator<ChildNodeEntry> getRemoved(ChildNodeEntries other)

Description copied from interface: ChildNodeEntries

Returns those entries that exist in this but not in other.

Specified by:

getRemoved in interface ChildNodeEntries

getModified

public Iterator<ChildNodeEntry> getModified(ChildNodeEntries other)

Description copied from interface: ChildNodeEntries

Returns this instance's entries that have namesakes in other but with different ids.

Specified by:

getModified in interface ChildNodeEntries

persistDirtyBuckets

protected void persistDirtyBuckets(RevisionStore store,
                       RevisionStore.PutToken token)
                            throws Exception

Throws:

Exception

keyToIndex

protected int keyToIndex(String key)

retrieveBucket

protected ChildNodeEntriesMap retrieveBucket(Id id)

serialize

public void serialize(Binding binding)
               throws Exception

Specified by:

serialize in interface ChildNodeEntries

Throws:

Exception

getMemory

public int getMemory()

Description copied from interface: CacheObject

The estimated amount of memory used, in bytes.

Specified by:

getMemory in interface CacheObject

Returns:

the memory used