org.apache.calcite.linq4j.function

Class Functions.IdentityEqualityComparer

java.lang.Object

org.apache.calcite.linq4j.function.Functions.IdentityEqualityComparer

All Implemented Interfaces:

EqualityComparer<Object>

Enclosing class:

Functions

private static class Functions.IdentityEqualityComparer
extends Object
implements EqualityComparer<Object>

Identity equality comparer.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	IdentityEqualityComparer()

Method Summary

Modifier and Type	Method and Description
boolean	equal(Object v1, Object v2)
int	hashCode(Object t)

Methods inherited from class java.lang.Object

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

Constructor Detail

IdentityEqualityComparer

private IdentityEqualityComparer()

Method Detail

equal

public boolean equal(Object v1,
                     Object v2)

Specified by:

equal in interface EqualityComparer<Object>

hashCode

public int hashCode(Object t)

Specified by:

hashCode in interface EqualityComparer<Object>