Package | Description |
---|---|
org.apache.flink.table.api.dataview | |
org.apache.flink.table.runtime.dataview |
Modifier and Type | Class and Description |
---|---|
class |
ListView<T>
A
ListView provides List functionality for accumulators used by user-defined aggregate
functions AggregateFunction . |
class |
MapView<K,V>
A
MapView provides Map functionality for accumulators used by user-defined aggregate
functions [[AggregateFunction]]. |
Modifier and Type | Interface and Description |
---|---|
interface |
StateDataView<N>
A
DataView which is implemented using state backend. |
Modifier and Type | Class and Description |
---|---|
class |
StateListView<N,T>
StateListView is a ListView which implemented using state backend. |
static class |
StateListView.KeyedStateListView<N,T>
StateListView.KeyedStateListView is an default implementation of StateListView whose
underlying is a keyed state. |
static class |
StateListView.NamespacedStateListView<N,T>
StateListView.NamespacedStateListView is an StateListView whose underlying is a keyed and
namespaced state. |
class |
StateMapView<N,MK,MV>
MapView which is implemented using state backends.
|
static class |
StateMapView.KeyedStateMapViewWithKeysNotNull<N,MK,MV>
A state MapView which do not support nullable keys and namespace.
|
static class |
StateMapView.KeyedStateMapViewWithKeysNullable<N,MK,MV>
A state MapView which support nullable keys, but not support namespace.
|
static class |
StateMapView.NamespacedStateMapViewWithKeysNotNull<N,MK,MV>
A state MapView which support namespace but not support nullable keys.
|
static class |
StateMapView.NamespacedStateMapViewWithKeysNullable<N,MK,MV>
A state MapView which support nullable keys and namespace.
|
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