/// <summary>
/// Update the identity property with the value from the supplied <see cref="SqlResult"/>
/// instance. The identity property must be a single integer value for this to work. The
/// identity property is the one holding the PrimaryKey attribute with the AutoGenerated
/// value set to true.
/// </summary>
/// <param name="obj">The object instance whose identity should be set</param>
/// <param name="identity">The row identity (i.e. the LastRowId property of SqlResult)</param>
public void SetIdentity(object obj, int identity)
{
Check.VerifyEquals(type, obj.GetType(),
"ObjectMap for {0} cannot set identity on {1}.", type, obj.GetType());
Check.VerifyNotNull(IdentityMap, Error.NullIdentity, type);
object tmp = Convert.ChangeType(identity, IdentityMap.Type);
IdentityMap.SetValue(obj, tmp);
}
