blob: 7ca03b656cb7ecffe30508a3f97950bfb9622171 (
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
85
86
87
88
89
90
91
92
93
94
95
96
97
|
/* -*- C++ -*- */
/**
* @file SequencePushConsumer.h
*
* $Id$
*
* @author Pradeep Gore <pradeep@oomworks.com>
*
*
*/
#ifndef TAO_Notify_SEQUENCEPUSHCONSUMER_H
#define TAO_Notify_SEQUENCEPUSHCONSUMER_H
#include /**/ "ace/pre.h"
#include "../notify_serv_export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "ace/Event_Handler.h"
#include "../Event.h"
#include "../Property.h"
#include "../Property_T.h"
#include "../Consumer.h"
#include "../AdminProperties.h"
#include "Batch_Buffering_Strategy.h"
#include "ace/Null_Condition.h"
class TAO_Notify_ProxySupplier;
class TAO_Notify_QoSProperties;
class TAO_Notify_Timer;
/**
* @class TAO_Notify_SequencePushConsumer
*
* @brief
*
*/
class TAO_Notify_Serv_Export TAO_Notify_SequencePushConsumer
: public TAO_Notify_Consumer
{
public:
/// Constuctor
TAO_Notify_SequencePushConsumer (TAO_Notify_ProxySupplier* proxy);
/// Destructor
~TAO_Notify_SequencePushConsumer ();
/// Init the Consumer
void init (CosNotifyComm::SequencePushConsumer_ptr push_consumer, TAO_Notify_AdminProperties_var& admin_properties ACE_ENV_ARG_DECL);
/// TAO_Notify_Destroy_Callback methods.
virtual void release (void);
/// Add request to a queue if necessary.
/// for Sequence it's always necessary.
virtual bool enqueue_if_necessary(
TAO_Notify_Method_Request_Event_Base * request
ACE_ENV_ARG_DECL);
virtual bool dispatch_from_queue (
Request_Queue & requests,
ACE_Guard <TAO_SYNCH_MUTEX> & ace_mon);
/// Push <event> to this consumer.
virtual void push (const CORBA::Any& event ACE_ENV_ARG_DECL);
// Push event.
virtual void push (const CosNotification::StructuredEvent & event ACE_ENV_ARG_DECL);
/// Push a batch of events to this consumer.
virtual void push (const CosNotification::EventBatch& event ACE_ENV_ARG_DECL);
/// Retrieve the ior of this peer
virtual bool get_ior (ACE_CString & iorstr) const;
/// on reconnect we need to move events from the old consumer
/// to the new one
virtual void reconnect_from_consumer (TAO_Notify_Consumer* old_consumer
ACE_ENV_ARG_DECL);
protected:
/// The Consumer
CosNotifyComm::SequencePushConsumer_var push_consumer_;
};
#if defined (__ACE_INLINE__)
#include "SequencePushConsumer.inl"
#endif /* __ACE_INLINE__ */
#include /**/ "ace/post.h"
#endif /* TAO_Notify_SEQUENCEPUSHCONSUMER_H */
|