?? integerkey.java
字號:
/*
* Created on 2005-5-14
*
* TODO To change the template for this generated file go to
* Window - Preferences - Java - Code Style - Code Templates
*/
package treeNode;
/**
* @author ade
*
* TODO To change the template for this generated type comment go to
* Window - Preferences - Java - Code Style - Code Templates
*/
public class IntegerKey extends AbstractKey {
private int value;
public IntegerKey( int keyValue ) {
value = keyValue;
}
public int compare( AbstractKey key ) {
if( value < ((IntegerKey)key).value ) return -1;
else if( value == ((IntegerKey)key).value ) return 0;
else return 1;
}
public String toString()
{
return Integer.toString(value);
}
}
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