public void addRule(int pass, ModificationRule modRule) {\r
if (modRule == null) throw new NullPointerException();\r
while (pass >= globalModificationRules.size()) {\r
public void addRule(int pass, ModificationRule modRule) {\r
if (modRule == null) throw new NullPointerException();\r
while (pass >= globalModificationRules.size()) {\r