Package | Description |
---|---|
org.apache.flink.api.common.functions | |
org.apache.flink.api.common.functions.util | |
org.apache.flink.api.common.state | |
org.apache.flink.queryablestate.client.state | |
org.apache.flink.runtime.state | |
org.apache.flink.runtime.state.internal |
This package holds the classes of the internal state type hierarchy.
|
org.apache.flink.state.api.runtime | |
org.apache.flink.streaming.api.functions.query | |
org.apache.flink.streaming.api.operators | |
org.apache.flink.streaming.api.windowing.triggers | |
org.apache.flink.streaming.runtime.operators.windowing |
This package contains the operators that implement the various window operations
on data streams.
|
org.apache.flink.table.runtime.dataview | |
org.apache.flink.table.runtime.functions |
Modifier and Type | Method and Description |
---|---|
<T> ValueState<T> |
RuntimeContext.getState(ValueStateDescriptor<T> stateProperties)
Gets a handle to the system's key/value state.
|
Modifier and Type | Method and Description |
---|---|
<T> ValueState<T> |
AbstractRuntimeUDFContext.getState(ValueStateDescriptor<T> stateProperties) |
Modifier and Type | Method and Description |
---|---|
<T> ValueState<T> |
KeyedStateStore.getState(ValueStateDescriptor<T> stateProperties)
Gets a handle to the system's key/value state.
|
Modifier and Type | Class and Description |
---|---|
class |
ImmutableValueState<V>
A read-only
ValueState that does not allow for modifications. |
Modifier and Type | Method and Description |
---|---|
<T> ValueState<T> |
DefaultKeyedStateStore.getState(ValueStateDescriptor<T> stateProperties) |
Modifier and Type | Interface and Description |
---|---|
interface |
InternalValueState<K,N,T>
The peer to the
ValueState in the internal state type hierarchy. |
Modifier and Type | Method and Description |
---|---|
<T> ValueState<T> |
SavepointRuntimeContext.getState(ValueStateDescriptor<T> stateProperties) |
Constructor and Description |
---|
QueryableValueStateOperator(String registrationName,
StateDescriptor<ValueState<IN>,IN> stateDescriptor) |
Modifier and Type | Method and Description |
---|---|
<T> ValueState<T> |
StreamingRuntimeContext.getState(ValueStateDescriptor<T> stateProperties) |
Modifier and Type | Method and Description |
---|---|
<S extends Serializable> |
Trigger.TriggerContext.getKeyValueState(String name,
Class<S> stateType,
S defaultState)
Deprecated.
|
<S extends Serializable> |
Trigger.TriggerContext.getKeyValueState(String name,
TypeInformation<S> stateType,
S defaultState)
Deprecated.
|
Modifier and Type | Method and Description |
---|---|
<S extends Serializable> |
WindowOperator.Context.getKeyValueState(String name,
Class<S> stateType,
S defaultState) |
<S extends Serializable> |
WindowOperator.Context.getKeyValueState(String name,
TypeInformation<S> stateType,
S defaultState) |
<T> ValueState<T> |
WindowOperator.MergingWindowStateStore.getState(ValueStateDescriptor<T> stateProperties) |
Modifier and Type | Method and Description |
---|---|
protected ValueState<MV> |
StateMapView.KeyedStateMapViewWithKeysNullable.getNullState() |
protected ValueState<MV> |
StateMapView.NamespacedStateMapViewWithKeysNullable.getNullState() |
Constructor and Description |
---|
KeyedStateMapViewWithKeysNullable(MapState<MK,MV> mapState,
ValueState<MV> nullState) |
Modifier and Type | Method and Description |
---|---|
default void |
CleanupState.registerProcessingCleanupTimer(ValueState<Long> cleanupTimeState,
long currentTime,
long minRetentionTime,
long maxRetentionTime,
TimerService timerService) |
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