public virtual WhereClause Or(WhereClause rightExpression) => rightExpression.Equals(Empty) ? this : new ChainingExpression(this, "OR", rightExpression);
internal ChainingExpression(WhereClause left, string chainingOperator, WhereClause right)
{
this.left = left;
this.right = right;
this.chainingOperator = chainingOperator;
}
public IList <TObject> SelectObjects <TObject>(WhereClause whereClause)
where TObject : DataObject
{
return(MultipleSelectObjects <TObject>(new[] { whereClause }).First());
}
public override WhereClause Or(WhereClause rightExpression) => rightExpression;
public TObject SelectObject <TObject>(WhereClause whereClause)
where TObject : DataObject
{
return(SelectObjects <TObject>(whereClause).FirstOrDefault());
}