Lines Matching defs:productions
149 /* do one last pass over the productions to finalize all of them */
183 for (p = nt.productions(); p.hasMoreElements(); )
205 /** Table of all productions with this non terminal on the LHS. */
208 /** Access to productions with this non terminal on the LHS. */
209 public Enumeration productions() {return _productions.elements();};
213 /** Total number of productions with this non terminal on the LHS. */
218 /** Add a production to our set of productions. */
221 /* catch improper productions */
261 /* look and see if any of the productions now look nullable */
262 for (Enumeration e = productions(); e.hasMoreElements(); )
267 /* none of the productions can go to empty, so we are not nullable */
