persistent-cache-cpp: /build/persistent-cache-cpp-git/src/persistent-cache-cpp/include/core/cache_codec.h Source File

persistent-cache-cpp

cache_codec.h
Go to the documentation of this file.
1 /*
2 * Copyright (C) 2015 Canonical Ltd.
3 *
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU Lesser General Public License version 3 as
6 * published by the Free Software Foundation.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU Lesser General Public License for more details.
12 *
13 * You should have received a copy of the GNU Lesser General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
15 *
16 * Authored by: Michi Henning <michi.henning@canonical.com>
17 */
18
19 #pragma once
20
21 #include <string>
22
23 namespace core
24 {
25
37 template <typename T>
38 struct CacheCodec
39 {
43 static std::string encode(T const& value);
47 static T decode(std::string const& s);
48 };
49
50 } // namespace core
core::CacheCodec::encode
static std::string encode(T const &value)
Converts a value of custom type T into a string.
core::CacheCodec::decode
static T decode(std::string const &s)
Converts a string into a value of custom type T.
core
Top-level namespace for core functionality.
Definition: cache_codec.h:24
core::CacheCodec
Definition: cache_codec.h:39