Package org.apache.flink.state.table.module

Class StateModule

java.lang.Object

org.apache.flink.state.table.module.StateModule

All Implemented Interfaces:

org.apache.flink.table.module.Module

@Experimental
public class StateModule
extends Object
implements org.apache.flink.table.module.Module

Module of state in Flink.

Field Summary

Fields

Modifier and Type	Field	Description
static String	IDENTIFIER
static StateModule	INSTANCE
static org.apache.flink.table.functions.BuiltInFunctionDefinition	SAVEPOINT_METADATA

Method Summary

Modifier and Type	Method	Description
Optional<org.apache.flink.table.functions.FunctionDefinition>	getFunctionDefinition(String name)
Set<String>	listFunctions()
Set<String>	listFunctions(boolean includeHiddenFunctions)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.flink.table.module.Module

getModelProviderFactory, getTableSinkFactory, getTableSourceFactory

Field Detail

IDENTIFIER

public static final String IDENTIFIER

See Also:

Constant Field Values

SAVEPOINT_METADATA

public static final org.apache.flink.table.functions.BuiltInFunctionDefinition SAVEPOINT_METADATA

INSTANCE

public static final StateModule INSTANCE

Method Detail

listFunctions

public Set<String> listFunctions()

Specified by:

listFunctions in interface org.apache.flink.table.module.Module

listFunctions

public Set<String> listFunctions(boolean includeHiddenFunctions)

Specified by:

listFunctions in interface org.apache.flink.table.module.Module

getFunctionDefinition

public Optional<org.apache.flink.table.functions.FunctionDefinition> getFunctionDefinition(String name)

Specified by:

getFunctionDefinition in interface org.apache.flink.table.module.Module