XRootD
XrdPfcDecision.hh
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1 #ifndef __XRDPFC_DECISION_HH__
2 #define __XRDPFC_DECISION_HH__
3 //----------------------------------------------------------------------------------
4 // Copyright (c) 2014 by Board of Trustees of the Leland Stanford, Jr., University
5 // Author: Alja Mrak-Tadel, Matevz Tadel, Brian Bockelman
6 //----------------------------------------------------------------------------------
7 // XRootD is free software: you can redistribute it and/or modify
8 // it under the terms of the GNU Lesser General Public License as published by
9 // the Free Software Foundation, either version 3 of the License, or
10 // (at your option) any later version.
11 //
12 // XRootD is distributed in the hope that it will be useful,
13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 // GNU General Public License for more details.
16 //
17 // You should have received a copy of the GNU Lesser General Public License
18 // along with XRootD. If not, see <http://www.gnu.org/licenses/>.
19 //----------------------------------------------------------------------------------
20 
21 #include <string>
22 
23 class XrdOss;
24 class XrdSysError;
25 
26 namespace XrdPfc
27 {
28 //----------------------------------------------------------------------------
30 //----------------------------------------------------------------------------
31 class Decision
32 {
33 public:
34  //--------------------------------------------------------------------------
36  //--------------------------------------------------------------------------
37  virtual ~Decision() {}
38 
39  //---------------------------------------------------------------------
46  //---------------------------------------------------------------------
47  virtual bool Decide(const std::string &, XrdOss &) const = 0;
48 
49  //------------------------------------------------------------------------------
55  //------------------------------------------------------------------------------
56  virtual bool ConfigDecision(const char* params)
57  {
58  (void) params;
59  return true;
60  }
61 };
62 }
63 
64 #endif
65 
Base class for selecting which files should be cached.
virtual bool ConfigDecision(const char *params)
virtual ~Decision()
Destructor.
virtual bool Decide(const std::string &, XrdOss &) const =0
Definition: XrdPfc.hh:41