SaveChangeWithChangeUnitsContext::GetUpdatedFilterForgottenKnowledge Method
Gets the updated filter forgotten knowledge for the specified filter.
Assembly: Microsoft.Synchronization (in Microsoft.Synchronization.dll)
public: ForgottenKnowledge^ GetUpdatedFilterForgottenKnowledge( unsigned int filterIndex )
Parameters
- filterIndex
- Type: System::UInt32
The index that identifies the filter in the filter key map of the destination replica.
Return Value
Type: Microsoft.Synchronization::ForgottenKnowledgeThe filter forgotten knowledge for the specified filter.
| Exception | Condition |
|---|---|
| ArgumentException | filterIndex is not a valid value. |
A destination provider that represents a replica that tracks filters must call this method to retrieve updated information about each change that is applied to the destination replica. When this method returns a value that is not a nullptr, the destination provider must replace the filter forgotten knowledge of the destination replica. If this method returns a nullptr, the current filter forgotten knowledge of the destination replica must be kept.
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