Avaya Client Services API Reference (Windows)
Avaya Client Services API Reference (Windows)
Avaya.ClientServices
DataRetrievalWatcher(T, E) Class
DataRetrievalWatcher(T, E) Methods
Cancel Method
Dispose Method
Finalize Method
GetSnapshot Method

# DataRetrievalWatcher T, E GetSnapshot Method

Returns a snapshot of the objects in the collection being watched by this object.

Namespace: Avaya.ClientServices
Assembly: AvayaClientServices (in AvayaClientServices.dll) Version: 550.0.60.0
Syntax
C#
Copy

    public List<T> GetSnapshot()

#### Return Value

Type: List
T
The return value is a list representing a snapshot of all objects currently in the collection.
Remarks
Note that the returned list is a snapshot in time and is not dynamically updated as the collection changes. To receive notifications that the collection has changed, the application should install an event handler on the DataRetrievalCollectionChanged event.
See Also

#### Reference

DataRetrievalWatcher
T, E
Class
Avaya.ClientServices Namespace
DataRetrievalWatcher
T, E
DataRetrievalCollectionChanged

© 2017 Avaya LLC. All Rights Reserved.