| Interface | Description |
|---|---|
| StateHandle |
StateHandle is a general handle interface meant to abstract operator state fetching.
|
| Class | Description |
|---|---|
| LocalStateHandle |
A StateHandle that includes a copy of the state itself.
|
| OperatorState<T> |
Abstract class for representing operator states in Flink programs.
|
| StateCheckpoint<T> |
Base class for creating checkpoints for
OperatorState. |
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