| Package | Description |
|---|---|
| org.apache.flink.api.common.functions | |
| org.apache.flink.api.common.functions.util | |
| org.apache.flink.api.common.state |
| Modifier and Type | Method and Description |
|---|---|
<T> ReducingState<T> |
RuntimeContext.getReducingState(ReducingStateDescriptor<T> stateProperties)
Gets a handle to the system's key/value list state.
|
| Modifier and Type | Method and Description |
|---|---|
<T> ReducingState<T> |
AbstractRuntimeUDFContext.getReducingState(ReducingStateDescriptor<T> stateProperties) |
| Modifier and Type | Method and Description |
|---|---|
ReducingState<T> |
ReducingStateDescriptor.bind(StateBackend stateBackend) |
<T> ReducingState<T> |
StateBackend.createReducingState(ReducingStateDescriptor<T> stateDesc)
Creates and returns a new
ReducingState. |
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