org.mpisws.p2p.transport.proximity
Class MinRTTProximityProvider.EntityManager

java.lang.Object
  org.mpisws.p2p.transport.proximity.MinRTTProximityProvider.EntityManager

Enclosing class:

MinRTTProximityProvider<Identifier>

public class MinRTTProximityProvider.EntityManager
extends java.lang.Object

Internal class which is charges with managing the remote connection via a specific route

Field Summary

protected Identifier	identifier
protected long	lastPingTime
protected int	proximity

Constructor Summary

MinRTTProximityProvider.EntityManager(Identifier route)
Constructor - builds a route manager given the route

Method Summary

protected void	markProximity(int proximity, java.util.Map<java.lang.String,java.lang.Object> options) This method should be called when this route has its proximity updated
void	ping(java.util.Map<java.lang.String,java.lang.Object> options)
int	proximity() Method which returns the last cached proximity value for the given address.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

identifier

protected Identifier identifier

proximity

protected int proximity

lastPingTime

protected long lastPingTime

Constructor Detail

MinRTTProximityProvider.EntityManager

public MinRTTProximityProvider.EntityManager(Identifier route)

Constructor - builds a route manager given the route

Parameters:

route - The route

Method Detail

ping

public void ping(java.util.Map<java.lang.String,java.lang.Object> options)

proximity

public int proximity()

Method which returns the last cached proximity value for the given address. If there is no cached value, then DEFAULT_PROXIMITY is returned.

Parameters:

address - The address to return the value for

Returns:

The ping value to the remote address

markProximity

protected void markProximity(int proximity,
                             java.util.Map<java.lang.String,java.lang.Object> options)

This method should be called when this route has its proximity updated

Parameters:

proximity - The proximity

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object