/*=============================================================================#
# Copyright (c) 2014-2016 Stephan Wahlbrink (WalWare.de) and others.
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Eclipse Public License v1.0
# which accompanies this distribution, and is available at
# http://www.eclipse.org/legal/epl-v10.html
#
# Contributors:
# Stephan Wahlbrink - initial API and implementation
#=============================================================================*/
package de.walware.ecommons.ltk.ui.sourceediting.folding;
import org.eclipse.jface.text.Position;
public abstract class AbstractFoldingPosition<E extends AbstractFoldingPosition<E>> extends Position {
public AbstractFoldingPosition(final int offset, final int length) {
super(offset, length);
}
protected abstract boolean update(E newPosition);
@Override
public boolean equals(final Object obj) {
if (obj instanceof AbstractFoldingPosition<?>
&& this.getClass() == obj.getClass() ) {
final AbstractFoldingPosition<?> other= (AbstractFoldingPosition<?>) obj;
return ((this.offset == other.offset) && (this.length == other.length));
}
return false;
}
}