/// <summary>
/// Visit a parse tree produced by <see cref="Generated.Z80TestParser.andExpr"/>.
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public override object VisitAndExpr(Z80TestParser.AndExprContext context)
{
if (IsInvalidContext(context))
{
return(null);
}
var expr = VisitEquExpr(context.equExpr()[0]);
for (var i = 1; i < context.equExpr().Length; i++)
{
var rightExpr = VisitEquExpr(context.equExpr()[i]);
expr = new BitwiseAndOperationNode(context)
{
LeftOperand = (ExpressionNode)expr,
RightOperand = (ExpressionNode)rightExpr
};
}
return(expr);
}
/// <summary>
/// Exit a parse tree produced by <see cref="Z80TestParser.andExpr"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitAndExpr([NotNull] Z80TestParser.AndExprContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="Z80TestParser.andExpr"/>.
/// <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 VisitAndExpr([NotNull] Z80TestParser.AndExprContext context)
{
return(VisitChildren(context));
}