NullSocketEncoding.cc

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/*
    Copyright (c) 2002-2009 Tampere University.
 
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/**
 * @file NullSocketEncoding.cc
 *
 * Implementation of NullSocketEncoding class.
 *
 * @author Lasse Laasonen 2005 (lasse.laasonen-no.spam-tut.fi)
 * @note rating: red
 */
 
#include "NullSocketEncoding.hh"
#include "BinaryEncoding.hh"
#include "MoveSlot.hh"
#include "SourceField.hh"
 
BinaryEncoding NullSocketEncoding::bem_;
MoveSlot NullSocketEncoding::moveSlot_("NULL", bem_);
SourceField NullSocketEncoding::sourceField_(BinaryEncoding::LEFT, moveSlot_);
NullSocketEncoding NullSocketEncoding::instance_;
 
 
/**
 * The constructor.
 */
NullSocketEncoding::NullSocketEncoding() :
    SocketEncoding("NULL", 0, 0, sourceField_) {
}
 
 
/**
 * The destructor.
 */
NullSocketEncoding::~NullSocketEncoding() {
}
 
 
/**
 * Returns the instance of NullSocketEncoding.
 *
 * @return The only instance.
 */
NullSocketEncoding&
NullSocketEncoding::instance() {
    return instance_;
}