1.1 --- a/libfsserver/include/fsserver/file_registry.h Sun Oct 17 22:14:40 2021 +0200
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,61 +0,0 @@
1.4 -/*
1.5 - * A registry of filesystem objects.
1.6 - *
1.7 - * Copyright (C) 2021 Paul Boddie <paul@boddie.org.uk>
1.8 - *
1.9 - * This program is free software; you can redistribute it and/or
1.10 - * modify it under the terms of the GNU General Public License as
1.11 - * published by the Free Software Foundation; either version 2 of
1.12 - * the License, or (at your option) any later version.
1.13 - *
1.14 - * This program is distributed in the hope that it will be useful,
1.15 - * but WITHOUT ANY WARRANTY; without even the implied warranty of
1.16 - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1.17 - * GNU General Public License for more details.
1.18 - *
1.19 - * You should have received a copy of the GNU General Public License
1.20 - * along with this program; if not, write to the Free Software
1.21 - * Foundation, Inc., 51 Franklin Street, Fifth Floor,
1.22 - * Boston, MA 02110-1301, USA
1.23 - */
1.24 -
1.25 -#pragma once
1.26 -
1.27 -#include <map>
1.28 -#include <mutex>
1.29 -
1.30 -#include <mem/types.h>
1.31 -#include <fsserver/accountable.h>
1.32 -
1.33 -
1.34 -
1.35 -/* Mapping type from file identifiers to page mappers. */
1.36 -
1.37 -typedef std::map<fileid_t, Accountable *> FileMapping;
1.38 -typedef std::pair<fileid_t, Accountable *> FileMappingEntry;
1.39 -
1.40 -
1.41 -
1.42 -/* A registry of filesystem objects. */
1.43 -
1.44 -class FileRegistry
1.45 -{
1.46 -protected:
1.47 - FileMapping _providers;
1.48 - std::mutex _lock;
1.49 -
1.50 - /* Filesystem object access. */
1.51 -
1.52 - Accountable *get(fileid_t fileid);
1.53 -
1.54 - void remove(fileid_t fileid, Accountable *obj);
1.55 -
1.56 - void set(fileid_t fileid, Accountable *obj);
1.57 -
1.58 -public:
1.59 - /* Methods for resources. */
1.60 -
1.61 - void detach(fileid_t fileid, Accountable *mapper);
1.62 -};
1.63 -
1.64 -// vim: tabstop=4 expandtab shiftwidth=4