public override void ExitRule(IParseTreeListener listener) { IComponentPointListener typedListener = listener as IComponentPointListener; if (typedListener != null) { typedListener.ExitVariable(this); } }
public override void EnterRule(IParseTreeListener listener) { IComponentPointListener typedListener = listener as IComponentPointListener; if (typedListener != null) { typedListener.EnterPlusminus(this); } }