blob: f07673689b7a760e4745e4e7711378530227c060 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
/* -*- C++ -*- */
// $Id$
//
// ============================================================================
//
// = LIBRARY
// ORBSVCS Real-time Event Channel
//
// = FILENAME
// EC_Priority_Scheduling
//
// = AUTHOR
// Carlos O'Ryan (coryan@cs.wustl.edu)
//
// = CREDITS
// Based on previous work by Tim Harrison (harrison@cs.wustl.edu)
// and other members of the DOC group.
// More details can be found in:
// http://www.cs.wustl.edu/~schmidt/oopsla.ps.gz
// http://www.cs.wustl.edu/~schmidt/JSAC-98.ps.gz
//
//
// ============================================================================
#ifndef TAO_EC_PRIORITY_SCHEDULING_H
#define TAO_EC_PRIORITY_SCHEDULING_H
#include "EC_Scheduling_Strategy.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
class TAO_ORBSVCS_Export TAO_EC_Priority_Scheduling : public TAO_EC_Scheduling_Strategy
{
// = TITLE
// A scheduling strategy that uses TAO's real-time scheduler
//
// = DESCRIPTION
// This implementation of the Scheduling_Strategy uses TAO's
// real-time scheduler.
//
// = MEMORY MANAGMENT
//
public:
TAO_EC_Priority_Scheduling (RtecScheduler::Scheduler_ptr scheduler);
// Constructor.
virtual ~TAO_EC_Priority_Scheduling (void);
// Destructor
virtual void add_proxy_supplier_dependencies (
TAO_EC_ProxyPushSupplier *supplier,
TAO_EC_ProxyPushConsumer *consumer,
CORBA::Environment &ACE_TRY_ENV);
// Add all the dependencies between <supplier> and <consumer>
virtual void init_event_qos (
const RtecEventComm::EventHeader& header,
TAO_EC_ProxyPushConsumer *consumer,
TAO_EC_QOS_Info& qos_info,
CORBA::Environment &ACE_TRY_ENV);
// Initializes <qos_info> based on the QoS information for
// <consumer> and the event header.
private:
ACE_UNIMPLEMENTED_FUNC (TAO_EC_Priority_Scheduling
(const TAO_EC_Priority_Scheduling&))
ACE_UNIMPLEMENTED_FUNC (TAO_EC_Priority_Scheduling& operator=
(const TAO_EC_Priority_Scheduling&))
void init_rt_info (CORBA::Environment& env);
// Initialize our RT_Info handle and dependencies
private:
RtecScheduler::Scheduler_var scheduler_;
// The scheduler we are going to use
};
#if defined (__ACE_INLINE__)
#include "EC_Priority_Scheduling.i"
#endif /* __ACE_INLINE__ */
#endif /* TAO_EC_PRIORITY_SCHEDULING_H */
|
