public interface EntitySyncAdapter<I extends Info>
Modifier and Type | Method and Description |
---|---|
void |
createOrUpdateEntityFromInfo(I info)
Method should update corresponding entity from info (entity could be located by identifier from info)
or create entity if client has no entity with such identifier.
|
void |
upload(Uploader<I> uploader)
Method should process all not synced entities from local storage:
convert each entity to Info pass each Info to uploader.upload - it will take care about posting info to server if uploader returned new identifier for item, store it to local entity (that means entity is new and was created on server with new identifier) mark uploaded entity as synced (to not sync it again until it will be changed) store updated entity to local db To keep data consistancy you should process all not synced entities - both undeleted and deleted. |
void upload(Uploader<I> uploader)
Method should process all not synced entities from local storage:
uploader
- Uploader
void createOrUpdateEntityFromInfo(I info)
Method should update corresponding entity from info (entity could be located by identifier from info) or create entity if client has no entity with such identifier.
info
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