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