org.apache.paimon.function

Class FunctionImpl

java.lang.Object

org.apache.paimon.function.FunctionImpl

All Implemented Interfaces:

Function

public class FunctionImpl
extends Object
implements Function

Function implementation.

Constructor Summary

Constructors

Constructor and Description
FunctionImpl(Identifier identifier, List<DataField> inputParams, List<DataField> returnParams, boolean deterministic, Map<String,FunctionDefinition> definitions, String comment, Map<String,String> options)
FunctionImpl(Identifier identifier, Map<String,FunctionDefinition> definitions)

Method Summary

Modifier and Type	Method and Description
String	comment()
FunctionDefinition	definition(String name)
Map<String,FunctionDefinition>	definitions()
String	fullName()
Optional<List<DataField>>	inputParams()
boolean	isDeterministic()
String	name()
Map<String,String>	options()
Optional<List<DataField>>	returnParams()

Methods inherited from class java.lang.Object

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

Constructor Detail

FunctionImpl

public FunctionImpl(Identifier identifier,
                    List<DataField> inputParams,
                    List<DataField> returnParams,
                    boolean deterministic,
                    Map<String,FunctionDefinition> definitions,
                    String comment,
                    Map<String,String> options)

FunctionImpl

public FunctionImpl(Identifier identifier,
                    Map<String,FunctionDefinition> definitions)

Method Detail

name

public String name()

Specified by:

name in interface Function

fullName

public String fullName()

Specified by:

fullName in interface Function

inputParams

public Optional<List<DataField>> inputParams()

Specified by:

inputParams in interface Function

returnParams

public Optional<List<DataField>> returnParams()

Specified by:

returnParams in interface Function

isDeterministic

public boolean isDeterministic()

Specified by:

isDeterministic in interface Function

definitions

public Map<String,FunctionDefinition> definitions()

Specified by:

definitions in interface Function

definition

public FunctionDefinition definition(String name)

Specified by:

definition in interface Function

comment

public String comment()

Specified by:

comment in interface Function

options

public Map<String,String> options()

Specified by:

options in interface Function