Package net.i2p.router.peermanager

Class InverseCapacityComparator

java.lang.Object

net.i2p.router.peermanager.InverseCapacityComparator

All Implemented Interfaces:

Serializable, Comparator<PeerProfile>

class InverseCapacityComparator
extends Object
implements Comparator<PeerProfile>, Serializable

Order profiles by their capacity, but backwards (highest capacity / value first).

Constructor Summary

Constructors

Constructor	Description
InverseCapacityComparator()

Method Summary

Modifier and Type	Method	Description
int	compare(PeerProfile left, PeerProfile right)	Compare the two objects backwards.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Details

InverseCapacityComparator

InverseCapacityComparator()

Method Details

compare

public int compare(PeerProfile left,
 PeerProfile right)

Compare the two objects backwards. The standard comparator returns -1 if lhs is less than rhs, 1 if lhs is greater than rhs, or 0 if they're equal. To keep a strict ordering, we measure peers with equal capacity values according to their speed

Specified by:

compare in interface Comparator<PeerProfile>

Returns:

-1 if the right hand side is smaller, 1 if the left hand side is smaller, or 0 if they are the same peer (Comparator.compare() inverted)