public override bool VisitOclExpression([NotNull] HelloParser.OclExpressionContext context)
{
for (int i = 0; i < context.letExpression().Length; i++)
{
VisitLetExpression(context.letExpression()[i]);
}
if (!VisitExpression(context.expression()))
{
Console.WriteLine("err");
}
else
{
Console.WriteLine("ok");
}
return(true);
}
/// <summary>
/// Exit a parse tree produced by <see cref="HelloParser.oclExpression"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitOclExpression([NotNull] HelloParser.OclExpressionContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="HelloParser.oclExpression"/>.
/// <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 VisitOclExpression([NotNull] HelloParser.OclExpressionContext context)
{
return(VisitChildren(context));
}
