org.eclipse.xtext.ui.editor.model

Class Regions

java.lang.Object

org.eclipse.xtext.ui.editor.model.Regions

public class Regions
extends Object

Author:

Sven Efftinge - Initial contribution and API

Constructor Summary

Constructors

Constructor and Description
Regions()

Method Summary

Methods

Modifier and Type	Method and Description
static com.google.common.base.Predicate<? super org.eclipse.jface.text.IRegion>	overlaps(int offset, int length) Returns a predicate which returns true if the passed range and the region passed to the predicate overlap.
static com.google.common.base.Predicate<? super org.eclipse.jface.text.IRegion>	overlaps(org.eclipse.jface.text.IRegion region) Returns a predicate which returns true if the passed region and the one passed to the predicate overlap.

Methods inherited from class java.lang.Object

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

Constructor Detail

Regions

public Regions()

Method Detail

overlaps

public static com.google.common.base.Predicate<? super org.eclipse.jface.text.IRegion> overlaps(int offset,
                                                                                int length)

Returns a predicate which returns true if the passed range and the region passed to the predicate overlap. Returns false if one of the arguments is null. Based on TextUtilities.overlaps(IRegion, IRegion)

Parameters:

offset - range offset

length - range length

Returns:

the predicate

overlaps

public static com.google.common.base.Predicate<? super org.eclipse.jface.text.IRegion> overlaps(org.eclipse.jface.text.IRegion region)

Returns a predicate which returns true if the passed region and the one passed to the predicate overlap. Returns false if one of the arguments is null. Based on TextUtilities.overlaps(IRegion, IRegion)

Parameters:

region - to work with

Returns:

the predicate