public class KeyHasher
extends java.lang.Object
Modifier and Type | Field and Description |
---|---|
private java.lang.Object[] |
objects |
Constructor and Description |
---|
KeyHasher(int size) |
Modifier and Type | Method and Description |
---|---|
static java.lang.Object |
buildHashKey(java.lang.Object[] objects,
int[] indexes)
Static method to return the object to hash on.
|
boolean |
equals(java.lang.Object obj) |
java.lang.Object |
getObject(int index)
Get the object stored at the specified index.
|
int |
hashCode() |
void |
setObject(int index,
java.lang.Object object)
Set array element at the specified index to the specified object.
|
public void setObject(int index, java.lang.Object object)
index
- The specified indexobject
- The specified object.public java.lang.Object getObject(int index)
index
- The specified index.public static java.lang.Object buildHashKey(java.lang.Object[] objects, int[] indexes)
objects
- The array of objects to considerindexes
- The indexes of the objects in the hash key.public int hashCode()
hashCode
in class java.lang.Object
public boolean equals(java.lang.Object obj)
equals
in class java.lang.Object
Apache Derby V10.13 Internals - Copyright © 2004,2016 The Apache Software Foundation. All Rights Reserved.