/*
* Copyright (C) 2008 Steve Ratcliffe
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*
* Author: Steve Ratcliffe
* Create date: 08-Nov-2008
*/
package uk.me.parabola.mkgmap.osmstyle.eval;
import uk.me.parabola.mkgmap.reader.osm.Element;
import static uk.me.parabola.mkgmap.osmstyle.eval.NodeType.*;
/**
* A closing parenthesis. It has a lower priority than anything
* apart from its matching opening parenthesis.
*
* @author Steve Ratcliffe
*/
public class CloseOp extends AbstractOp {
public CloseOp() {
setType(CLOSE_PAREN);
}
public boolean eval(Element el) {
return false;
}
public int priority() {
return -100;
}
public boolean hasHigherPriority(Op other) {
return other.isType(OPEN_PAREN);
}
}