public Service.MP GetParameterValue(Guid sessionId)
{
switch (_parameterValueType)
{
case ParameterType.Null:
return null;
case ParameterType.Explicit:
return BuildExplicitParameter(sessionId);
case ParameterType.MapParameter:
return ChainedTransactionLink.ResponseParameter;
default:
return new Service.MP();
}
}
}