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/* -*- C++ -*- */
/**
* @file DSRT_Schedulers.h
*
* $Id$
*
* @author Venkita Subramonian (venkita@cs.wustl.edu)
*
* Based on previous work by Tim Harrison (harrison@cs.wustl.edu),
* Chris Gill, Carlos O'Ryan and other members of the DOC group.
*/
#ifndef DSRT_SCHEDULERS_H
#define DSRT_SCHEDULERS_H
#include "ace/pre.h"
#include "ace/OS.h"
#include "Kokyu.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
namespace Kokyu
{
class DSRT_Scheduler_Impl : public ACE_Service_Object
{
public:
DSRT_Scheduler_Impl ();
int schedule (guid_t, const DSRT_QoSDescriptor&);
private:
virtual Priority_t schedule_i (guid_t, const DSRT_QoSDescriptor&) = 0;
protected:
ACE_Sched_Params::Policy sched_policy_;
int sched_scope_;
Priority_t min_prio_;
Priority_t max_prio_;
Priority_t prio_range_;
};
class MIF_Scheduler_Impl : public DSRT_Scheduler_Impl
{
public:
MIF_Scheduler_Impl ();
virtual int init (int argc, ACE_TCHAR* argv[]);
virtual int fini (void);
static void init_svcs (void);
private:
virtual Priority_t schedule_i (guid_t, const DSRT_QoSDescriptor&);
private:
short min_importance_;
short max_importance_;
short importance_range_;
};
}
//could not use SVC declare macros here because of Kokyu namespace
//need to revisit later
extern ACE_Static_Svc_Descriptor ace_svc_desc_MIF_Scheduler_Impl;
ACE_FACTORY_DECLARE (Kokyu, MIF_Scheduler_Impl)
#if defined (__ACE_INLINE__)
//#include "DSRT_Schedulers.i"
#endif /* __ACE_INLINE__ */
#include "ace/post.h"
#endif /* DSRT_SCHEDULERS_H */
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