source: flair-src/trunk/lib/FlairCore/src/unexported/IODevice_impl.h@ 2

// %flair:license{
// This file is part of the Flair framework distributed under the
// CECILL-C License, Version 1.0.
// %flair:license}
/*!
 * \file IODevice_impl.h
 * \brief Classe de base pour un système à entrées/sorties
 * \author Guillaume Sanahuja, Copyright Heudiasyc UMR UTC/CNRS 7253
 * \date 2011/05/01
 * \version 4.0
 */

#ifndef IO_DEVICE_IMPL_H
#define IO_DEVICE_IMPL_H

#include <string>
#include <Object.h>

namespace flair
{
    namespace core
    {
        class io_data;
        class IODevice;
        class Thread;
        class Mutex;
        class FrameworkManager;
        class SharedMem;
    }
}

class FrameworkManager_impl;

class IODevice_impl
{
    public:
        IODevice_impl(const flair::core::IODevice* self);
        ~IODevice_impl();
        void ResumeThread(void);
        size_t LogSize(void) const;
        void AppendLog(char** ptr);
        void AddDataToLog(const flair::core::io_data* data);
        void WriteLogsDescriptors(std::fstream& desc_file,int *index);
        int SetToWake(const flair::core::Thread* thread);
        void WriteLog(flair::core::Time time);
        void AddDeviceToLog(const flair::core::IODevice* device);
        bool SetToBeLogged(void);//return true if possible
        void OutputToShMem(bool enabled);
        void WriteToShMem(void);
        void PrintLogsDescriptors(void);

    private:
        std::vector<const flair::core::IODevice*> devicesToLog;
        const flair::core::IODevice* self;
        const flair::core::FrameworkManager* framework;
        FrameworkManager_impl* framework_impl;
        std::vector<const flair::core::io_data*> datasToLog;
        flair::core::Thread* thread_to_wake;
        flair::core::Mutex* wake_mutex;
        bool tobelogged;
        bool outputtoshm;
        flair::core::SharedMem *shmem;
};

#endif // IO_DEVICE_IMPL_H