//
// This software is now distributed according to
// the Lesser Gnu Public License. Please see
// http://www.gnu.org/copyleft/lesser.txt for
// the details.
// -- Happy Computing!
//
package com.stevesoft.ewe_pat;
import ewe.util.Hashtable;
/** This class represents the \G pattern element. */
class BackG extends Pattern {
char c,altc,altc2;
int mask;
public BackG() {
}
public int matchInternal(int pos,Pthings pt) {
return pos==pt.lastPos ? nextMatch(pos,pt) : -1;
}
public String toString() {
return "\\G"+nextString();
}
public patInt minChars() { return new patInt(1); }
public patInt maxChars() { return new patInt(1); }
Pattern clone1(Hashtable h) { return new BackG(); }
}