public String ToString(IRecognizer recog, bool showAlt) { StringBuilder buf = new StringBuilder(); // if ( state.ruleIndex>=0 ) { // if ( recog!=null ) buf.append(recog.getRuleNames()[state.ruleIndex]+":"); // else buf.append(state.ruleIndex+":"); // } buf.Append('('); buf.Append(state); if (showAlt) { buf.Append(","); buf.Append(alt); } if (context != null) { buf.Append(",["); buf.Append(context.ToString()); buf.Append("]"); } if (semanticContext != null && semanticContext != SemanticContext.NONE) { buf.Append(","); buf.Append(semanticContext); } if (OuterContextDepth > 0) { buf.Append(",up=").Append(OuterContextDepth); } buf.Append(')'); return(buf.ToString()); }
public override string ToString() { string up = parent != null?parent.ToString() : ""; if (up.Length == 0) { if (returnState == EMPTY_RETURN_STATE) { return("$"); } return(returnState.ToString()); } return(returnState.ToString() + " " + up); }