public override QueryNode Visit(UnaryOperatorNode nodeIn)
{
if (nodeIn.OperatorKind != UnaryOperatorKind.Not)
{
throw new ArgumentException("Expected node to be not", nameof(nodeIn));
}
this.Expression.Append("not(");
nodeIn.Operand.Accept(this);
this.Expression.Append(")");
return(nodeIn);
}
public override QueryNode Visit(UnaryOperatorNode nodeIn)
{
Debug.Assert(nodeIn.OperatorKind == UnaryOperatorKind.Not);
this.Expression.Append("not(");
nodeIn.Operand.Accept(this);
this.Expression.Append(")");
return(nodeIn);
}
/// <summary>
/// Visit a UnaryOperatorNode
/// </summary>
/// <param name="nodeIn">the node to visit</param>
/// <returns>Defined by the implementer</returns>
public virtual T Visit(UnaryOperatorNode nodeIn)
{
throw new NotImplementedException();
}
