IChangeBatchCallback Interface

Represents methods that the metadata storage service can call to determine whether to include an item in a change batch.

interface IChangeBatchCallback : IUnknown

Members

IChangeBatchCallback methods	Description
IChangeBatchCallback::OnAddingItemToBatch	Indicates whether the specified item should be included in a change batch.

Remarks

This callback interface is passed to IReplicaMetadata::GetFilteredChangeBatch to perform filtered synchronization. The metadata storage service calls OnAddingItemToBatch one time for each item change that is detected during change detection. When OnAddingItemToBatch is called, it can inspect the item change metadata and indicate whether the change should be included in the change batch.

Requirements

Header: Metastore.h

See Also

Concepts

Sync Framework Metadata Storage Service Components