com.helger.commons.parent

Interface IHasParent<PARENTTYPE>

Type Parameters:

PARENTTYPE - The type of object to get a parent from

All Known Subinterfaces:

IBasicTreeItem<DATATYPE,ITEMTYPE>, IFolderTreeItem<KEYTYPE,DATATYPE,COLLTYPE,ITEMTYPE>, IMicroCDATA, IMicroComment, IMicroContainer, IMicroDocument, IMicroDocumentType, IMicroElement, IMicroEntityReference, IMicroNode, IMicroNodeWithChildren, IMicroProcessingInstruction, IMicroText, ITreeItem<DATATYPE,ITEMTYPE>, ITreeItemWithID<KEYTYPE,DATATYPE,ITEMTYPE>

All Known Implementing Classes:

AbstractMicroNode, AbstractMicroNodeWithChildren, BasicFolderTreeItem, BasicTreeItem, BasicTreeItemWithID, DefaultFolderTreeItem, DefaultTreeItem, DefaultTreeItemWithID, MicroCDATA, MicroComment, MicroContainer, MicroDocument, MicroDocumentType, MicroElement, MicroEntityReference, MicroProcessingInstruction, MicroText

public interface IHasParent<PARENTTYPE>

This helper interface is required to build a tree. It should be used like this:
class A implements IHasParent <A> { A getParent () { ... } }

Author:

Philip

Method Summary

Modifier and Type	Method and Description
PARENTTYPE	getParent() Get the parent object of this object.

Method Detail

getParent

@Nullable
PARENTTYPE getParent()

Get the parent object of this object.

Returns:

The parent object or null if this object has no parent.