00810e6a01
The later includes the former and in addition to `seastar::format()`, `print.hh` also provides helpers like `seastar::fprint()` and `seastar::print()`, which are deprecated and not used by scylladb. Previously, we include `seastar/core/print.hh` for using `seastar::format()`. and in seastar 5b04939e, we extracted `seastar::format()` into `seastar/core/format.hh`. this allows us to include a much smaller header. In this change, we just include `seastar/core/format.hh` in place of `seastar/core/print.hh`. Signed-off-by: Kefu Chai <kefu.chai@scylladb.com> Closes scylladb/scylladb#21574
39 lines
864 B
C++
39 lines
864 B
C++
|
|
/*
|
|
* Copyright (C) 2015-present ScyllaDB
|
|
*/
|
|
|
|
/*
|
|
* SPDX-License-Identifier: AGPL-3.0-or-later
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <seastar/core/sstring.hh>
|
|
#include <seastar/core/format.hh>
|
|
#include <tuple>
|
|
|
|
namespace version {
|
|
class version {
|
|
std::tuple<uint16_t, uint16_t, uint16_t> _version;
|
|
public:
|
|
version(uint16_t x, uint16_t y = 0, uint16_t z = 0): _version(std::make_tuple(x, y, z)) {}
|
|
|
|
seastar::sstring to_sstring() {
|
|
return seastar::format("{:d}.{:d}.{:d}", std::get<0>(_version), std::get<1>(_version), std::get<2>(_version));
|
|
}
|
|
|
|
static version current() {
|
|
static version v(3, 0, 8);
|
|
return v;
|
|
}
|
|
|
|
std::strong_ordering operator<=>(const version&) const = default;
|
|
};
|
|
|
|
inline const seastar::sstring& release() {
|
|
static thread_local auto str_ver = version::current().to_sstring();
|
|
return str_ver;
|
|
}
|
|
}
|