/*
* JacORB - a free Java ORB
*
* Copyright (C) 1997-2014 Gerald Brose / The JacORB Team.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package org.jacorb.orb.giop;
/**
* This class is used to collect statistical data about
* transports. Since the nature of the data is specific to the type of
* the statistics, no method is provided for access to data. Instead,
* the accessor method is to be defined in the implementation, that
* works together with the SelectionStrategy.
*
* @author Nicolas Noffke
*/
public interface StatisticsProvider
{
/**
* A message chunk with the given size has been sent over the associated
* Transport.
*/
public void messageChunkSent( int size );
/**
* The transport has been flushed. This means that sending of a
* message is complete.
*/
public void flushed();
/**
* A message with the given size has been received by the
* associated Transport.
*/
public void messageReceived( int size );
}