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
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
|
// -*- C++ -*-
// ===================================================================
/**
* @file Protocols_Hooks.h
*
* $Id$
*
* @author Priyanka Gontla <pgontla@ece.uci.edu>
*/
// ===================================================================
#ifndef TAO_PROTOCOLS_HOOKS_H
#define TAO_PROTOCOLS_HOOKS_H
#include "ace/pre.h"
#include "corbafwd.h"
#include "Policy_ForwardC.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "ace/Service_Object.h"
class TAO_ORB_Core;
class TAO_GIOP_Invocation;
class TAO_Resource_Factory;
class TAO_Service_Context;
class TAO_Acceptor_Registry;
class TAO_Connection_Handler;
class TAO_Export TAO_Protocols_Hooks : public ACE_Service_Object
{
public:
/// destructor
virtual ~TAO_Protocols_Hooks (void);
/// Initialize the protocols hooks instance.
virtual void init_hooks (TAO_ORB_Core *orb_core
ACE_ENV_ARG_DECL) = 0;
virtual int call_client_protocols_hook (int &send_buffer_size,
int &recv_buffer_size,
int &no_delay,
int &enable_network_priority,
const char *protocol_type) = 0;
virtual int call_server_protocols_hook (int &send_buffer_size,
int &recv_buffer_size,
int &no_delay,
int &enable_network_priority,
const char *protocol_type) = 0;
/*
virtual int get_effective_client_protocol_properties (TAO_Stub *stub,
int &send_buffer_size,
int &recv_buffer_size,
int &no_delay,
int &enable_network_priority,
const char *protocol_type) = 0;
virtual int get_effective_server_protocol_properties (TAO_Adapter *poa,
int &send_buffer_size,
int &recv_buffer_size,
int &no_delay,
int &enable_network_priority,
const char *protocol_type) = 0;
*/
virtual int update_client_protocol_properties (TAO_Stub *stub,
TAO_Connection_Handler * connection_handler,
const char *protocol_type) = 0;
virtual int update_server_protocol_properties (CORBA::Policy *policy,
TAO_Connection_Handler * connection_handler,
const char *protocol_type) = 0;
virtual CORBA::Long get_dscp_codepoint (void) = 0;
virtual void rt_service_context (TAO_Stub *stub,
TAO_Service_Context &service_context,
CORBA::Boolean restart
ACE_ENV_ARG_DECL) = 0;
virtual void add_rt_service_context_hook (TAO_Service_Context &service_context,
CORBA::Policy *model_policy,
CORBA::Short &client_priority
ACE_ENV_ARG_DECL) = 0;
virtual void get_selector_hook (CORBA::Policy *model_policy,
CORBA::Boolean
&is_client_propagated,
CORBA::Short &server_priority) = 0;
virtual void get_selector_bands_policy_hook (CORBA::Policy *bands_policy,
CORBA::Short priority,
CORBA::Short &min_priority,
CORBA::Short &max_priority,
int &in_range) = 0;
/**
* Accessor and modifier to the current thread priority, used to
* implement the RTCORBA::Current interface, but it is faster for
* some critical components. If the RTCORBA library isn't used,
* these operations are no-ops.
*/
//@{
virtual int get_thread_CORBA_priority (CORBA::Short &
ACE_ENV_ARG_DECL_NOT_USED) = 0;
virtual int get_thread_native_priority (CORBA::Short &
ACE_ENV_ARG_DECL_NOT_USED) = 0;
virtual int get_thread_CORBA_and_native_priority (CORBA::Short &,
CORBA::Short &
ACE_ENV_ARG_DECL_NOT_USED) = 0;
virtual int set_thread_CORBA_priority (CORBA::Short
ACE_ENV_ARG_DECL_NOT_USED) = 0;
virtual int set_thread_native_priority (CORBA::Short
ACE_ENV_ARG_DECL_NOT_USED) = 0;
//@}
/// Sets the default_policies for ORB.
/// 1. Sets ORB-level policy defaults for this ORB. Currently sets
/// default RTCORBA policies: ClientProtocolPolicy.
virtual int set_default_policies (ACE_ENV_SINGLE_ARG_DECL) = 0;
/// Sets the default ServerProtocolPolicy.
virtual int set_default_server_protocol_policy (TAO_Acceptor_Registry &acceptor_registry
ACE_ENV_ARG_DECL) = 0;
};
#include "ace/post.h"
#endif /* TAO_PROTOCOLS_HOOKS_H */
|
