Package com.intellij.util.io

Class ExternalIntegerKeyDescriptor

java.lang.Object

com.intellij.util.io.ExternalIntegerKeyDescriptor

All Implemented Interfaces:

EqualityPolicy<java.lang.Integer>, DataExternalizer<java.lang.Integer>, KeyDescriptor<java.lang.Integer>

public class ExternalIntegerKeyDescriptor
extends java.lang.Object
implements KeyDescriptor<java.lang.Integer>

Field Summary

Fields inherited from interface com.intellij.util.containers.hash.EqualityPolicy

CANONICAL, IDENTITY

Constructor Summary

Constructors

Constructor and Description
ExternalIntegerKeyDescriptor()

Method Summary

Modifier and Type	Method and Description
int	getHashCode(java.lang.Integer value)
boolean	isEqual(java.lang.Integer val1, java.lang.Integer val2)
java.lang.Integer	read(java.io.DataInput in)
void	save(java.io.DataOutput out, java.lang.Integer value)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExternalIntegerKeyDescriptor

public ExternalIntegerKeyDescriptor()

Method Detail

getHashCode

public int getHashCode(java.lang.Integer value)

Specified by:

getHashCode in interface EqualityPolicy<java.lang.Integer>

isEqual

public boolean isEqual(java.lang.Integer val1,
                       java.lang.Integer val2)

Specified by:

isEqual in interface EqualityPolicy<java.lang.Integer>

save

public void save(java.io.DataOutput out,
                 java.lang.Integer value)
          throws java.io.IOException

Specified by:

save in interface DataExternalizer<java.lang.Integer>

Throws:

java.io.IOException

read

public java.lang.Integer read(java.io.DataInput in)
                       throws java.io.IOException

Specified by:

read in interface DataExternalizer<java.lang.Integer>

Throws:

java.io.IOException