com.helger.commons.tree.withid.unique

Class DefaultTreeItemWithUniqueIDFactory<KEYTYPE,DATATYPE>

java.lang.Object

com.helger.commons.tree.withid.unique.AbstractTreeItemWithUniqueIDFactory<KEYTYPE,DATATYPE,DefaultTreeItemWithID<KEYTYPE,DATATYPE>>

com.helger.commons.tree.withid.unique.DefaultTreeItemWithUniqueIDFactory<KEYTYPE,DATATYPE>

All Implemented Interfaces:

IFactoryWithTwoParameters<DefaultTreeItemWithID<KEYTYPE,DATATYPE>,DefaultTreeItemWithID<KEYTYPE,DATATYPE>,KEYTYPE>, IHierarchicalFactoryWithParameter<DefaultTreeItemWithID<KEYTYPE,DATATYPE>,KEYTYPE>, IHierarchicalRootFactory<DefaultTreeItemWithID<KEYTYPE,DATATYPE>>, ITreeItemWithIDFactory<KEYTYPE,DATATYPE,DefaultTreeItemWithID<KEYTYPE,DATATYPE>>, ITreeItemWithUniqueIDFactory<KEYTYPE,DATATYPE,DefaultTreeItemWithID<KEYTYPE,DATATYPE>>

@NotThreadSafe
public class DefaultTreeItemWithUniqueIDFactory<KEYTYPE,DATATYPE>
extends AbstractTreeItemWithUniqueIDFactory<KEYTYPE,DATATYPE,DefaultTreeItemWithID<KEYTYPE,DATATYPE>>

A special tree item factory that maintains a unique ID over all items!

Author:

Philip Helger

Constructor Summary

Constructors

Constructor and Description
DefaultTreeItemWithUniqueIDFactory()

Method Summary

Methods

Modifier and Type	Method and Description
DefaultTreeItemWithID<KEYTYPE,DATATYPE>	createRoot() Create the root object.
protected DefaultTreeItemWithID<KEYTYPE,DATATYPE>	internalCreate(DefaultTreeItemWithID<KEYTYPE,DATATYPE> aParent, KEYTYPE aDataID)

Methods inherited from class com.helger.commons.tree.withid.unique.AbstractTreeItemWithUniqueIDFactory

addToItemStore, containsItemWithDataID, create, equals, getAllItemDatas, getAllItems, getItemOfDataID, hashCode, internalGetItemID, onAddItem, onRemoveItem, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultTreeItemWithUniqueIDFactory

public DefaultTreeItemWithUniqueIDFactory()

Method Detail

internalCreate

@Nonnull
protected DefaultTreeItemWithID<KEYTYPE,DATATYPE> internalCreate(@Nonnull
                                                             DefaultTreeItemWithID<KEYTYPE,DATATYPE> aParent,
                                                             @Nonnull
                                                             KEYTYPE aDataID)

Specified by:

internalCreate in class AbstractTreeItemWithUniqueIDFactory<KEYTYPE,DATATYPE,DefaultTreeItemWithID<KEYTYPE,DATATYPE>>

createRoot

@Nonnull
public DefaultTreeItemWithID<KEYTYPE,DATATYPE> createRoot()

Description copied from interface: IHierarchicalRootFactory

Create the root object. May be called only once.

Returns:

The root object. May be null depending on the implementation.