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XrdSsiResource.hh
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1#ifndef __XRDSSIRESOURCE_HH__
2#define __XRDSSIRESOURCE_HH__
3/******************************************************************************/
4/* */
5/* X r d S s i R e s o u r c e . h h */
6/* */
7/* (c) 2016 by the Board of Trustees of the Leland Stanford, Jr., University */
8/* Produced by Andrew Hanushevsky for Stanford University under contract */
9/* DE-AC02-76-SFO0515 with the Department of Energy */
10/* */
11/* This file is part of the XRootD software suite. */
12/* */
13/* XRootD is free software: you can redistribute it and/or modify it under */
14/* the terms of the GNU Lesser General Public License as published by the */
15/* Free Software Foundation, either version 3 of the License, or (at your */
16/* option) any later version. */
17/* */
18/* XRootD is distributed in the hope that it will be useful, but WITHOUT */
19/* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
20/* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public */
21/* License for more details. */
22/* */
23/* You should have received a copy of the GNU Lesser General Public License */
24/* along with XRootD in a file called COPYING.LESSER (LGPL license) and file */
25/* COPYING (GPL license). If not, see <http://www.gnu.org/licenses/>. */
26/* */
27/* The copyright holder's institutional names and contributor's names may not */
28/* be used to endorse or promote products derived from this software without */
29/* specific prior written permission of the institution or contributor. */
30/******************************************************************************/
31
32#include <cstdint>
33#include <string>
34
35//-----------------------------------------------------------------------------
38//-----------------------------------------------------------------------------
39
40class XrdSsiEntity;
41
43{
44public:
45
46std::string rName;
47std::string rUser;
48std::string rInfo;
49std::string hAvoid;
51
59
60uint32_t rOpts;
61static
62const uint32_t Reusable= 1;
63static
64const uint32_t Discard = 2;
65
66//-----------------------------------------------------------------------------
90//-----------------------------------------------------------------------------
91
92 XrdSsiResource(std::string rname,
93 std::string havoid="",
94 std::string ruser="",
95 std::string rinfo="",
96 uint32_t ropts=0,
97 Affinity raff=Default
98 ) : rName(rname), rUser(ruser), rInfo(rinfo),
99 hAvoid(havoid), client(0), affinity(raff),
100 rOpts(ropts) {}
101
102//-----------------------------------------------------------------------------
104//-----------------------------------------------------------------------------
105
107};
108#endif
Definition XrdSsiEntity.hh:44
Definition XrdSsiResource.hh:43
Affinity
Definition XrdSsiResource.hh:52
@ None
Resource has no affinity, any endpoint will do.
Definition XrdSsiResource.hh:53
@ Strict
Always use same node for resource no matter what.
Definition XrdSsiResource.hh:56
@ Weak
Use resource on same node if possible, don't wait.
Definition XrdSsiResource.hh:54
@ Default
Use configured affinity.
Definition XrdSsiResource.hh:52
@ Strong
Use resource on same node even if wait required.
Definition XrdSsiResource.hh:55
std::string rUser
-> Name of the resource user (nil if anonymous)
Definition XrdSsiResource.hh:47
XrdSsiEntity * client
-> Pointer to client identification (server-side)
Definition XrdSsiResource.hh:50
XrdSsiResource(std::string rname, std::string havoid="", std::string ruser="", std::string rinfo="", uint32_t ropts=0, Affinity raff=Default)
‍Discard cached resource if it exists
Definition XrdSsiResource.hh:92
uint32_t rOpts
Resource options. One or more of he following:
Definition XrdSsiResource.hh:60
Affinity affinity
Resource affinity.
Definition XrdSsiResource.hh:58
std::string rInfo
-> Additional information in CGI format
Definition XrdSsiResource.hh:48
static const uint32_t Reusable
Definition XrdSsiResource.hh:62
std::string rName
-> Name of the resource to be used
Definition XrdSsiResource.hh:46
~XrdSsiResource()
Destructor.
Definition XrdSsiResource.hh:106
std::string hAvoid
-> Comma separated list of hosts to avoid
Definition XrdSsiResource.hh:49
static const uint32_t Discard
‍Resource context may be cached and reused
Definition XrdSsiResource.hh:64