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
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
|
// -*- 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 "ace/CORBA_macros.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "ace/Service_Object.h"
#include "TAO_Export.h"
#include "Basic_Types.h"
#include "IOP_IORC.h"
#include "ace/SString.h"
namespace CORBA
{
class Policy;
class Environment;
}
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_Transport;
class TAO_Stub;
class TAO_Export TAO_IIOP_Protocol_Properties
{
public:
TAO_IIOP_Protocol_Properties (void);
CORBA::Long send_buffer_size_;
CORBA::Long recv_buffer_size_;
int keep_alive_;
int dont_route_;
int no_delay_;
CORBA::Boolean enable_network_priority_;
};
class TAO_Export TAO_UIOP_Protocol_Properties
{
public:
TAO_UIOP_Protocol_Properties (void);
CORBA::Long send_buffer_size_;
CORBA::Long recv_buffer_size_;
};
class TAO_Export TAO_SHMIOP_Protocol_Properties
{
public:
TAO_SHMIOP_Protocol_Properties (void);
CORBA::Long send_buffer_size_;
CORBA::Long recv_buffer_size_;
int keep_alive_;
int dont_route_;
int no_delay_;
CORBA::Long preallocate_buffer_size_;
ACE_CString mmap_filename_;
ACE_CString mmap_lockname_;
};
class TAO_Export TAO_DIOP_Protocol_Properties
{
public:
TAO_DIOP_Protocol_Properties (void);
CORBA::Boolean enable_network_priority_;
};
class TAO_Export TAO_SCIOP_Protocol_Properties
{
public:
TAO_SCIOP_Protocol_Properties (void);
CORBA::Long send_buffer_size_;
CORBA::Long recv_buffer_size_;
int keep_alive_;
int dont_route_;
int no_delay_;
CORBA::Boolean enable_network_priority_;
};
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 CORBA::Boolean set_client_network_priority (IOP::ProfileId protocol_tag,
TAO_Stub *stub
ACE_ENV_ARG_DECL) = 0;
virtual CORBA::Boolean set_server_network_priority (IOP::ProfileId protocol_tag,
CORBA::Policy *policy
ACE_ENV_ARG_DECL) = 0;
virtual void server_protocol_properties_at_orb_level (TAO_IIOP_Protocol_Properties &protocol_properties
ACE_ENV_ARG_DECL) = 0;
virtual void client_protocol_properties_at_orb_level (TAO_IIOP_Protocol_Properties &protocol_properties
ACE_ENV_ARG_DECL) = 0;
virtual void server_protocol_properties_at_orb_level (TAO_UIOP_Protocol_Properties &protocol_properties
ACE_ENV_ARG_DECL) = 0;
virtual void client_protocol_properties_at_orb_level (TAO_UIOP_Protocol_Properties &protocol_properties
ACE_ENV_ARG_DECL) = 0;
virtual void server_protocol_properties_at_orb_level (TAO_SHMIOP_Protocol_Properties &protocol_properties
ACE_ENV_ARG_DECL) = 0;
virtual void client_protocol_properties_at_orb_level (TAO_SHMIOP_Protocol_Properties &protocol_properties
ACE_ENV_ARG_DECL) = 0;
virtual void server_protocol_properties_at_orb_level (TAO_DIOP_Protocol_Properties &protocol_properties
ACE_ENV_ARG_DECL) = 0;
virtual void client_protocol_properties_at_orb_level (TAO_DIOP_Protocol_Properties &protocol_properties
ACE_ENV_ARG_DECL) = 0;
virtual void server_protocol_properties_at_orb_level (TAO_SCIOP_Protocol_Properties &protocol_properties
ACE_ENV_ARG_DECL) = 0;
virtual void client_protocol_properties_at_orb_level (TAO_SCIOP_Protocol_Properties &protocol_properties
ACE_ENV_ARG_DECL) = 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) = 0;
virtual int get_thread_native_priority (CORBA::Short &
ACE_ENV_ARG_DECL) = 0;
virtual int get_thread_CORBA_and_native_priority (
CORBA::Short &,
CORBA::Short &
ACE_ENV_ARG_DECL) = 0;
virtual int set_thread_CORBA_priority (CORBA::Short
ACE_ENV_ARG_DECL) = 0;
virtual int set_thread_native_priority (CORBA::Short
ACE_ENV_ARG_DECL) = 0;
//@}
};
#include /**/ "ace/post.h"
#endif /* TAO_PROTOCOLS_HOOKS_H */
|
