#ifndef __XRDFILECACHE_DECISION_HH__ #define __XRDFILECACHE_DECISION_HH__ //---------------------------------------------------------------------------------- // Copyright (c) 2014 by Board of Trustees of the Leland Stanford, Jr., University // Author: Alja Mrak-Tadel, Matevz Tadel, Brian Bockelman //---------------------------------------------------------------------------------- // XRootD is free software: you can redistribute it and/or modify // it under the terms of the GNU Lesser General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // XRootD is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU Lesser General Public License // along with XRootD. If not, see . //---------------------------------------------------------------------------------- #include #include #include #include "XrdOss/XrdOss.hh" class XrdSysError; namespace XrdFileCache { //---------------------------------------------------------------------------- //! Base class for selecting which files should be cached. //---------------------------------------------------------------------------- class Decision { public: //-------------------------------------------------------------------------- //! Destructor //-------------------------------------------------------------------------- virtual ~Decision() {} //--------------------------------------------------------------------- //! Decide if original source will be cached. //! //! @param & path //! @param & file system //! //! @return decision //--------------------------------------------------------------------- virtual bool Decide(const std::string &, XrdOss &) const = 0; //------------------------------------------------------------------------------ //! Parse configuration arguments. //! //! @param params configuration parameters //! //! @return status of configuration //------------------------------------------------------------------------------ virtual bool ConfigDecision(const char* params) { (void) params; return true; } }; } #endif