Simple_Kernel.hxx

// 
// Copyright (C) 2006 James M. Lawrence.  All rights reserved.
// 
// software: esve-1.0.3
// file: esve/kernel/impl/Simple_Kernel.hxx
// 
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// 
// 1. Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
// 
// 2. The origin of this software must not be misrepresented; you must
//    not claim that you wrote the original software.  If you use this
//    software in a product, an acknowledgment in the product 
//    documentation would be appreciated but is not required.
// 
// 3. Altered source versions must be plainly marked as such, and must
//    not be misrepresented as being the original software.
// 
// 4. The name of the author may not be used to endorse or promote
//    products derived from this software without specific prior written
//    permission.
// 
// THIS SOFTWARE IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY,
// AND WITH NO CLAIM AS TO ITS SUITABILITY FOR ANY PURPOSE.  IN NO EVENT
// SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM WHATSOEVER MADE IN CONNECTION
// TO THIS SOFTWARE.
// 

#ifndef esve_kernel_impl_Simple_Kernel_hxx
#define esve_kernel_impl_Simple_Kernel_hxx

#include <esve/kernel/Simple_Kernel.hxx>
#include <memory>

namespace esve { namespace kernel { namespace impl {

class Simple_Kernel_impl ;
class Handler ;


class Simple_Kernel
    : virtual public kernel::Simple_Kernel
{
public:
    Simple_Kernel() ;

    int takeover() ;

    void add_emitter( kernel::Emitter & ) ;
    void remove_emitter( kernel::Emitter & ) ;

    void add_uncached_emitter( kernel::Emitter & ) ;
    void remove_uncached_emitter( kernel::Emitter & ) ;

    void add_handler( kernel::Handler & ) ;
    void remove_handler( kernel::Handler & ) ;
    void remove_all_handlers() ;

    void add_update_receiver( message::Update_Receiver & ) ;
    void remove_update_receiver( message::Update_Receiver & ) ;
    void remove_all_update_receivers() ;

    void add_driver_handler( kernel::Handler & ) ;
    void remove_driver_handler( kernel::Handler & ) ;

    message::Tick_Sender & peek_tick_sender() ;

    ~Simple_Kernel() ;

private:
    Simple_Kernel( const Simple_Kernel & ) ;
    Simple_Kernel & operator=( const Simple_Kernel & ) ;

    const std::auto_ptr<Simple_Kernel_impl> m ;
} ;

}}} // namespace esve::kernel::impl

#endif

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