01: package antlr.collections; 02: 03: /* ANTLR Translator Generator 04: * Project led by Terence Parr at http://www.cs.usfca.edu 05: * Software rights: http://www.antlr.org/license.html 06: */ 07: 08: public interface ASTEnumeration { 09: public boolean hasMoreNodes(); 10: 11: public AST nextNode(); 12: }