Return the identifier of an entity instance cached by the ISession

Namespace:  NHibernate
Assembly:  NHibernate (in NHibernate.dll)

Syntax

Visual Basic (Declaration)
Function GetIdentifier ( _
	obj As Object _
) As Object
C#
Object GetIdentifier(
	Object obj
)
Visual C++
Object^ GetIdentifier(
	Object^ obj
)
JavaScript
function getIdentifier(obj);

Parameters

obj
Type: System..::.Object
a persistent instance

Return Value

the identifier

Remarks

Throws an exception if the instance is transient or associated with a different ISession

See Also