Adds a condition for a specified attribute that consists
            of an operator and any number of AttributeValues.
            
 Declaration Syntax
 Declaration Syntax| C# | 
public void AddCondition( string attributeName, ScanOperator op, List<AttributeValue> values )
 Parameters
 Parameters- attributeName (String)
- Target attribute name
- op (ScanOperator)
- Comparison operator
- values (List<(Of <(<'AttributeValue>)>)>)
- AttributeValues to compare to