Retrieve the cached database snapshot for the requested entity key.

Namespace: NHibernate.Engine
Assembly: NHibernate (in NHibernate.dll) Version: 3.2.0.4000 (3.2.0.4000)

Syntax

C#
public Object[] GetCachedDatabaseSnapshot(
	EntityKey key
)
Visual Basic
Public Function GetCachedDatabaseSnapshot ( _
	key As EntityKey _
) As Object()
Visual C++
public:
virtual array<Object^>^ GetCachedDatabaseSnapshot(
	EntityKey^ key
) sealed

Parameters

key
Type: NHibernate.Engine..::..EntityKey
The entity key for which to retrieve the cached snapshot

Return Value

The cached snapshot

Implements

IPersistenceContext..::..GetCachedDatabaseSnapshot(EntityKey)

Remarks

  • no snapshot is obtained from the database if not already cached
  • an entry of NO_ROW here is interpreted as an exception

See Also