FullSnapshotResources (Flink : 2.0-SNAPSHOT API)

Type Parameters:

K - type of the backend keys.

All Superinterfaces:

SnapshotResources

All Known Implementing Classes:

RocksDBFullSnapshotResources
```
@Internal
public interface FullSnapshotResources<K>
extends SnapshotResources
```
A SnapshotResources to be used with the backend-independent FullSnapshotAsyncWriter.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`KeyValueStateIterator`	`createKVStateIterator()`	Returns a `KeyValueStateIterator` for iterating over all key-value states for this snapshot resources.
`KeyGroupRange`	`getKeyGroupRange()`	Returns the `KeyGroupRange` of this snapshot.
`TypeSerializer<K>`	`getKeySerializer()`	Returns key `TypeSerializer`.
`List<StateMetaInfoSnapshot>`	`getMetaInfoSnapshots()`	Returns the list of `meta info snapshots` for this state snapshot.
`StreamCompressionDecorator`	`getStreamCompressionDecorator()`	Returns the `StreamCompressionDecorator` that should be used for writing.

Methods inherited from interface org.apache.flink.runtime.state.SnapshotResources
release

- Method Detail
  - getMetaInfoSnapshots
```
List<StateMetaInfoSnapshot> getMetaInfoSnapshots()
```
    Returns the list of meta info snapshots for this state snapshot.
  - createKVStateIterator
```
KeyValueStateIterator createKVStateIterator()
                                     throws IOException
```
    Returns a KeyValueStateIterator for iterating over all key-value states for this snapshot resources.
    
    Throws:
    
    IOException
  - getKeyGroupRange
```
KeyGroupRange getKeyGroupRange()
```
    Returns the KeyGroupRange of this snapshot.
  - getKeySerializer
```
TypeSerializer<K> getKeySerializer()
```
    Returns key TypeSerializer.
  - getStreamCompressionDecorator
```
StreamCompressionDecorator getStreamCompressionDecorator()
```
    Returns the StreamCompressionDecorator that should be used for writing.