fcb8d040e8
Instead of lengthy blurbs, switch to single-line, machine-readable standardized (https://spdx.dev) license identifiers. The Linux kernel switched long ago, so there is strong precedent. Three cases are handled: AGPL-only, Apache-only, and dual licensed. For the latter case, I chose (AGPL-3.0-or-later and Apache-2.0), reasoning that our changes are extensive enough to apply our license. The changes we applied mechanically with a script, except to licenses/README.md. Closes #9937
35 lines
748 B
C++
35 lines
748 B
C++
/*
|
|
* Copyright (C) 2020-present ScyllaDB
|
|
*/
|
|
|
|
/*
|
|
* SPDX-License-Identifier: AGPL-3.0-or-later
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <absl/container/flat_hash_map.h>
|
|
#include <seastar/core/sstring.hh>
|
|
|
|
using namespace seastar;
|
|
|
|
struct sstring_hash {
|
|
using is_transparent = void;
|
|
size_t operator()(std::string_view v) const noexcept;
|
|
};
|
|
|
|
struct sstring_eq {
|
|
using is_transparent = void;
|
|
bool operator()(std::string_view a, std::string_view b) const noexcept {
|
|
return a == b;
|
|
}
|
|
};
|
|
|
|
template <typename K, typename V, typename... Ts>
|
|
struct flat_hash_map : public absl::flat_hash_map<K, V, Ts...> {
|
|
};
|
|
|
|
template <typename V>
|
|
struct flat_hash_map<sstring, V>
|
|
: public absl::flat_hash_map<sstring, V, sstring_hash, sstring_eq> {};
|