Package org.plumelib.util

Class Intern.IntegerHasher

java.lang.Object

org.plumelib.util.Intern.IntegerHasher

All Implemented Interfaces:

org.plumelib.util.Hasher

Enclosing class:

Intern

private static final class Intern.IntegerHasher
extends Object
implements org.plumelib.util.Hasher

Hasher object which hashes and compares Integers. This is the obvious implementation that uses intValue() for the hashCode.

See Also:

• Hasher

Constructor Summary

Constructors

Constructor	Description
IntegerHasher()	Create a new IntegerHasher.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object a1, Object a2)
int	hashCode(@UnknownSignedness Object o)

Methods inherited from class java.lang.Object

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

Constructor Details

IntegerHasher

public IntegerHasher()

Create a new IntegerHasher.

Method Details

equals

public boolean equals(Object a1,
 Object a2)

Specified by:

equals in interface org.plumelib.util.Hasher

hashCode

public int hashCode(@UnknownSignedness Object o)

Specified by:

hashCode in interface org.plumelib.util.Hasher