Package org.apache.flink.table.runtime.util

Class ObjectContainer

java.lang.Object

org.apache.flink.table.runtime.util.ObjectContainer

@Internal
public class ObjectContainer
extends Object

This class is used for scalar function, in that it is used for comparing Objects using code generated hashCode and equals instead of using the Object#equals/Object#hashcode versions.

Constructor Summary

Constructors

Constructor	Description
ObjectContainer(Object object, BiFunction<Object,Object,Boolean> equalsMethod, Function<Object,Integer> hashCodeMethod)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object other)
Object	getObject()
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Details

ObjectContainer

public ObjectContainer(Object object,
 BiFunction<Object,Object,Boolean> equalsMethod,
 Function<Object,Integer> hashCodeMethod)

Method Details

getObject

public Object getObject()

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object