public override void Visit(ConditionalOp op, Node n)
{
VisitScalarOpDefault(op, n);
switch (op.OpType)
{
case OpType.And:
case OpType.Or:
AssertArity(n, 2);
AssertBooleanOp(n.Child0.Op);
AssertBooleanOp(n.Child1.Op);
break;
case OpType.In:
AssertMinimumArity(n, 2);
break;
case OpType.Not:
AssertArity(n, 1);
AssertBooleanOp(n.Child0.Op);
break;
case OpType.IsNull:
AssertArity(n, 1);
break;
default:
AssertUnexpectedOp(op);
break;
}
AssertBooleanOp(op);
}
// <summary>
// Copies a ConditionalOp
// </summary>
// <param name="op"> The Op to Copy </param>
// <param name="n"> The Node that references the Op </param>
// <returns> A copy of the original Node that references a copy of the original Op </returns>
public override Node Visit(ConditionalOp op, Node n)
{
return(CopyDefault(m_destCmd.CreateConditionalOp(op.OpType), n));
}
public virtual void Visit(ConditionalOp op, Node n)
{
this.VisitScalarOpDefault((ScalarOp)op, n);
}
/// <summary>
/// Visitor pattern method for ConditionalOp
/// </summary>
/// <param name="op"> The ConditionalOp being visited </param>
/// <param name="n"> The Node that references the Op </param>
public virtual void Visit(ConditionalOp op, Node n)
{
VisitScalarOpDefault(op, n);
}
// <summary>
// ConditionalOp
// </summary>
public virtual TResultType Visit(ConditionalOp op, Node n)
{
return(VisitScalarOpDefault(op, n));
}