Package org.eclipse.handly.model.adapter

Class NullContentAdapter

java.lang.Object

org.eclipse.handly.model.adapter.NullContentAdapter

All Implemented Interfaces:

IContentAdapter

public class NullContentAdapter
extends Object
implements IContentAdapter

A content adapter that does nothing in terms of actual adaptation: it merely defines identity transformation between all IElements.

Field Summary

Fields

Modifier and Type	Field	Description
static final IContentAdapter	INSTANCE	The sole instance of the null content adapter.

Method Summary

Modifier and Type	Method	Description
IElement	adapt(Object element)	Returns the IElement that corresponds to the given element.
Object	getCorrespondingElement(IElement element)	Returns the element that corresponds to the given IElement.

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final IContentAdapter INSTANCE

The sole instance of the null content adapter.

Method Details

adapt

public IElement adapt(Object element)

Description copied from interface: IContentAdapter

Returns the IElement that corresponds to the given element.

Specified by:

adapt in interface IContentAdapter

Parameters:

element - may be null

Returns:

the corresponding IElement, or null if none

getCorrespondingElement

public Object getCorrespondingElement(IElement element)

Description copied from interface: IContentAdapter

Returns the element that corresponds to the given IElement.

Specified by:

getCorrespondingElement in interface IContentAdapter

Parameters:

element - an IElement (may be null)

Returns:

the corresponding element, or null if none