类的使用
org.apache.flink.table.runtime.dataview.StateMapView

使用StateMapView的程序包

程序包	说明
org.apache.flink.table.runtime.dataview

org.apache.flink.table.runtime.dataview中StateMapView的使用

org.apache.flink.table.runtime.dataview中StateMapView的子类

限定符和类型	类和说明
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.

返回StateMapView的org.apache.flink.table.runtime.dataview中的方法

限定符和类型	方法和说明
<N,UK,UV> StateMapView<N,UK,UV>	StateDataViewStore.getStateMapView(String stateName, org.apache.flink.table.dataview.MapViewTypeInfo<UK,UV> mapViewTypeInfo) Creates a state map view.
<N,UK,UV> StateMapView<N,UK,UV>	PerWindowStateDataViewStore.getStateMapView(String stateName, org.apache.flink.table.dataview.MapViewTypeInfo<UK,UV> mapViewTypeInfo)
<N,UK,UV> StateMapView<N,UK,UV>	PerKeyStateDataViewStore.getStateMapView(String stateName, org.apache.flink.table.dataview.MapViewTypeInfo<UK,UV> mapViewTypeInfo)