NullBridgeEncoding.hh

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/*
    Copyright (c) 2002-2009 Tampere University.
 
    This file is part of TTA-Based Codesign Environment (TCE).
 
    Permission is hereby granted, free of charge, to any person obtaining a
    copy of this software and associated documentation files (the "Software"),
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    the rights to use, copy, modify, merge, publish, distribute, sublicense,
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    Software is furnished to do so, subject to the following conditions:
 
    The above copyright notice and this permission notice shall be included in
    all copies or substantial portions of the Software.
 
    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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/**
 * @file NullBridgeEncoding.hh
 *
 * Declaration of NullBridgeEncoding class.
 *
 * @author Lasse Laasonen 2005 (lasse.laasonen-no.spam-tut.fi)
 * @note rating: red
 */
 
#ifndef TTA_NULL_BRIDGE_ENCODING_HH
#define TTA_NULL_BRIDGE_ENCODING_HH
 
#include "BridgeEncoding.hh"
 
class SourceField;
class BinaryEncoding;
class MoveSlot;
 
/**
 * A null version of SocketEncoding class.
 */
class NullBridgeEncoding : public BridgeEncoding {
public:
    static NullBridgeEncoding& instance();
 
private:
    NullBridgeEncoding();
    virtual ~NullBridgeEncoding();
 
    /// The only instance.
    static NullBridgeEncoding instance_;
    /// The parent source field.
    static SourceField sourceField_;
    /// The parent move slot.
    static MoveSlot moveSlot_;
    /// The parent binary encoding.
    static BinaryEncoding bem_;
};
 
#endif