public override object VisitConstSymmetry([NotNull] ChessVCParser.ConstSymmetryContext context)
{
if (context.GetText() == "MirrorSymmetry")
{
return(new MirrorSymmetry());
}
else if (context.GetText() == "RotationalSymmetry")
{
return(new RotationalSymmetry());
}
else if (context.GetText() == "NoSymmetry")
{
return(new NoSymmetry());
}
return(null);
}
public override object VisitConstSymmetry([NotNull] ChessVCParser.ConstSymmetryContext context)
{
string txt = context.GetText();
if (txt == "MirrorSymmetry")
{
return(new MirrorSymmetry());
}
else if (txt == "RotationalSymmetry")
{
return(new RotationalSymmetry());
}
else if (txt == "NoSymmetry")
{
return(new NoSymmetry());
}
throw new Exception("!");
}
/// <summary>
/// Visit a parse tree produced by the <c>ConstSymmetry</c>
/// labeled alternative in <see cref="ChessVCParser.literal"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitConstSymmetry([NotNull] ChessVCParser.ConstSymmetryContext context)
{
return(VisitChildren(context));
}
/// <summary>
/// Exit a parse tree produced by the <c>ConstSymmetry</c>
/// labeled alternative in <see cref="ChessVCParser.literal"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitConstSymmetry([NotNull] ChessVCParser.ConstSymmetryContext context)
{
}
