/// <summary>
/// Visit a parse tree produced by <see cref="Z80TestParser.assignment"/>.
/// <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 override object VisitAssignment(Z80TestParser.AssignmentContext context)
{
if (IsInvalidContext(context))
{
return(null);
}
if (context.regAssignment() != null)
{
return((RegisterAssignmentNode)VisitRegAssignment(context.regAssignment()));
}
if (context.flagStatus() != null)
{
return((FlagAssignmentNode)VisitFlagStatus(context.flagStatus()));
}
return((MemoryAssignmentNode)VisitMemAssignment(context.memAssignment()));
}
/// <summary>
/// Exit a parse tree produced by <see cref="Z80TestParser.assignment"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitAssignment([NotNull] Z80TestParser.AssignmentContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="Z80TestParser.assignment"/>.
/// <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 VisitAssignment([NotNull] Z80TestParser.AssignmentContext context)
{
return(VisitChildren(context));
}