XORComparator | Javadocs [I2P+]

java.lang.Object

net.i2p.kademlia.XORComparator<T>

Type Parameters:: T - type of SimpleDataStructure objects being compared

All Implemented Interfaces:: Serializable, Comparator<T>

public class XORComparator<T extends SimpleDataStructure>extends Object implements Comparator<T>, Serializable

Help sort Hashes in relation to a base key using the XOR metric.

See Also:

Field Summary
Fields
Modifier and Type
Field
Description
private final byte[]
_base
Key to compare distances with.
Constructor Summary
Constructors
Constructor
Description
XORComparator(T target)
Create a comparator with the given target key.
Method Summary
All Methods
Modifier and Type
Method
Description
int
compare(T lhs, T rhs)
Compare two entries by XOR distance to the base key.
Methods inherited from class Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface Comparator
equals, max, min, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Field Details
- _base
  private final byte[] _base
  Key to compare distances with.
Constructor Details
- XORComparator
  public XORComparator(T target)
  Create a comparator with the given target key.
  Parameters:
  target - key to compare distances with
Method Details
- compare
  public int compare(T lhs, T rhs)
  Compare two entries by XOR distance to the base key.
  Specified by:
  compare in interface Comparator<T extends SimpleDataStructure>