using System; using System.Collections.Generic; using System.Linq; using System.Text; using EMIS.ViewModel; namespace EMIS.CommonLogic.SystemServices { public interface IParameterServices { Nullable GetParameterValue(CF_ParameterType parameterType) where T : struct; string GetParameterValue(CF_ParameterType parameterType); void SaveTo(CF_ParameterType parameterType, object value); } }