FileDescriptorActivityInterface.hpp

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#ifndef FILEDESCRIPTOR_ACTIVITY_INTERFACE_HPP
#define FILEDESCRIPTOR_ACTIVITY_INTERFACE_HPP

#include "../Activity.hpp"
#include <set>

namespace RTT { namespace extras {

    class RTT_API FileDescriptorActivityInterface
    {
    public:
        virtual ~FileDescriptorActivityInterface() {};

        virtual void watch(int fd) = 0;

        virtual void unwatch(int fd) = 0;

        virtual void clearAllWatches() = 0;

        virtual bool isWatched(int fd) const = 0;

        virtual bool isUpdated(int fd) const = 0;

        virtual bool hasTimeout() const = 0;

        virtual bool hasError() const = 0;

        virtual void setTimeout(int timeout) = 0;

        virtual void setTimeout_us(int timeout_us) = 0;

        virtual int getTimeout() const = 0;

        virtual int getTimeout_us() const = 0;
    };
}}

#endif