Snapshot.State (controller-docs 2.0.3 API)

All Superinterfaces:

Serializable

All Known Implementing Classes:

EmptyState, ShardSnapshotState

Enclosing class:

Snapshot
```
public static interface Snapshot.State
extends Serializable
```
Implementations of this interface are used as the state payload for a snapshot.

Author:

Thomas Pantelis

- Method Summary
  
  All Methods Instance Methods Default Methods
  Modifier and Type Method Description
  
  default boolean needsMigration()
  Indicate whether the snapshot requires migration, i.e.

- Method Detail
  - needsMigration
```
default boolean needsMigration()
```
    Indicate whether the snapshot requires migration, i.e. a new snapshot should be created after recovery. Default implementation returns false, i.e. do not re-snapshot.
    
    Returns:
    
    True if complete recovery based upon this snapshot should trigger a new snapshot.