protected internal override Node VisitUnarySqlExpression([NotNull] UnarySqlExpression node)
{
this.Builder.Append($"{node.Op}(");
this.Visit(node.Expression);
this.Builder.Append($")");
return(node);
}
protected internal override Node VisitUnarySqlExpression(UnarySqlExpression node)
{
node = this.ValidateChildren(node);
this.Data.SetType(node, new TypeDescriptor(UnaryOperator.InferType(node.Op, this.Data.GetType(node.Expression).SimplifiedType)));
if (this.Scope.IsGroupByExpression(node))
{
this.Data.SetScope(node, NodeScope.Group);
}
return(node);
}
/// <summary>
/// Visits a <see cref="UnarySqlExpression"/>.
/// </summary>
/// <param name="node">
/// The node.
/// </param>
/// <returns>
/// The node, or a new version of the node.
/// </returns>
protected internal virtual Node VisitUnarySqlExpression([NotNull] UnarySqlExpression node)
{
return(node.VisitChildren(this));
}
/// <summary>
/// Visits a <see cref="UnarySqlExpression"/>.
/// </summary>
/// <param name="node">
/// The node.
/// </param>
/// <returns>
/// The node, or a new version of the node.
/// </returns>
protected internal override Node VisitUnarySqlExpression(UnarySqlExpression node)
{
return(this.CheckForGroups(node, n => base.VisitUnarySqlExpression(n)));
}
/// <summary>
/// Visits a <see cref="UnarySqlExpression"/>.
/// </summary>
/// <param name="node">
/// The node.
/// </param>
/// <returns>
/// The node, or a new version of the node.
/// </returns>
protected internal override Node VisitUnarySqlExpression(UnarySqlExpression node)
{
return(this.VisitImplementation(node) ?? base.VisitUnarySqlExpression(node));
}
