IReplicaKeyMap interface (winsync.h)

Represents a mapping between replica keys and replica IDs.

Inheritance

The IReplicaKeyMap interface inherits from the IUnknown interface. IReplicaKeyMap also has these types of members:

Methods

The IReplicaKeyMap interface has these methods.

 
IReplicaKeyMap::LookupReplicaId

Gets the replica ID that corresponds to the specified replica key.
IReplicaKeyMap::LookupReplicaKey

Gets the replica key that corresponds to the specified replica ID.
IReplicaKeyMap::Serialize

Serializes the replica key map data to a byte array.

Remarks

Because replica IDs repeatedly occur in the metadata for a replica and are suggested to be 16-byte GUIDs, Windows Sync represents replica IDs by using a map between replica IDs to 4-byte replica keys. Windows Sync then uses replica keys where references to particular replicas are required.

Requirements

Requirement Value
Minimum supported client Windows 7 [desktop apps only]
Minimum supported server Windows Server 2008 R2 [desktop apps only]
Target Platform Windows
Header winsync.h

See also

Windows Sync Interfaces