Package | Description |
---|---|
org.apache.flink.runtime.state | |
org.apache.flink.runtime.state.heap |
This package contains the classes for key/value state backends that store the state on the JVM
heap as objects.
|
Modifier and Type | Interface and Description |
---|---|
interface |
IterableStateSnapshot<K,N,S>
A
StateSnapshot that can return an iterator over all contained StateEntries . |
Modifier and Type | Method and Description |
---|---|
StateSnapshot |
StateSnapshotRestore.stateSnapshot()
Returns a snapshot of the state.
|
Modifier and Type | Class and Description |
---|---|
class |
CopyOnWriteStateTableSnapshot<K,N,S>
This class represents the snapshot of a
CopyOnWriteStateTable and has a role in operator
state checkpointing. |
class |
HeapPriorityQueueStateSnapshot<T>
This class represents the snapshot of an
HeapPriorityQueueSet . |
Constructor and Description |
---|
HeapKeyValueStateIterator(KeyGroupRange keyGroupRange,
TypeSerializer<?> keySerializer,
int totalKeyGroups,
Map<org.apache.flink.runtime.state.heap.StateUID,Integer> stateNamesToId,
Map<org.apache.flink.runtime.state.heap.StateUID,StateSnapshot> stateSnapshots) |
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