XRootD
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XrdPfcAllowDecision.cc
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1//----------------------------------------------------------------------------------
2// Copyright (c) 2014 by Board of Trustees of the Leland Stanford, Jr., University
3// Author: Alja Mrak-Tadel, Matevz Tadel, Brian Bockelman
4//----------------------------------------------------------------------------------
5// XRootD is free software: you can redistribute it and/or modify
6// it under the terms of the GNU Lesser General Public License as published by
7// the Free Software Foundation, either version 3 of the License, or
8// (at your option) any later version.
9//
10// XRootD is distributed in the hope that it will be useful,
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13// GNU General Public License for more details.
14//
15// You should have received a copy of the GNU Lesser General Public License
16// along with XRootD. If not, see <http://www.gnu.org/licenses/>.
17//----------------------------------------------------------------------------------
18
19#include "XrdPfcDecision.hh"
20#include "XrdSys/XrdSysError.hh"
21
22
24{
25//----------------------------------------------------------------------------
27//----------------------------------------------------------------------------
28
29public:
30virtual bool Decide(std::string &, XrdOss &) const {return true; }
31
32};
33
34/******************************************************************************/
35/* XrdPfcGetDecision */
36/******************************************************************************/
37
38// Return a decision object to use.
39extern "C"
40{
42{
43 return new AllowDecision();
44}
45}
XrdPfc::Decision * XrdPfcGetDecision(XrdSysError &)
virtual bool Decide(std::string &, XrdOss &) const
The simplest example of plugin - always allow the file to be prefetched.
Base class for selecting which files should be cached.