@ -1,95 +1,110 @@
|
||||
/*
|
||||
Copyright <2018-2023> <scott.e.graves@protonmail.com>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
*/
|
||||
#ifndef INCLUDE_COMM_PACKET_CLIENT_POOL_HPP_
|
||||
#define INCLUDE_COMM_PACKET_CLIENT_POOL_HPP_
|
||||
|
||||
#include "comm/packet/packet.hpp"
|
||||
#include "types/repertory.hpp"
|
||||
|
||||
namespace repertory {
|
||||
class client_pool final {
|
||||
public:
|
||||
using worker_callback = std::function<packet::error_type()>;
|
||||
using worker_complete_callback =
|
||||
std::function<void(const packet::error_type &)>;
|
||||
|
||||
private:
|
||||
class pool final {
|
||||
private:
|
||||
struct work_item final {
|
||||
work_item(worker_callback worker,
|
||||
worker_complete_callback worker_complete)
|
||||
: work(std::move(worker)),
|
||||
work_complete(std::move(worker_complete)) {}
|
||||
|
||||
worker_callback work;
|
||||
worker_complete_callback work_complete;
|
||||
};
|
||||
|
||||
struct work_queue final {
|
||||
std::mutex mutex;
|
||||
std::condition_variable notify;
|
||||
std::deque<std::shared_ptr<work_item>> queue;
|
||||
};
|
||||
|
||||
public:
|
||||
explicit pool(std::uint8_t pool_size);
|
||||
|
||||
~pool() { shutdown(); }
|
||||
|
||||
private:
|
||||
std::vector<std::unique_ptr<work_queue>> pool_queues_;
|
||||
std::vector<std::thread> pool_threads_;
|
||||
bool shutdown_ = false;
|
||||
std::atomic<std::uint8_t> thread_index_;
|
||||
|
||||
public:
|
||||
void execute(std::uint64_t thread_id, const worker_callback &worker,
|
||||
const worker_complete_callback &worker_complete);
|
||||
|
||||
void shutdown();
|
||||
};
|
||||
|
||||
public:
|
||||
explicit client_pool(std::uint8_t pool_size = 10u)
|
||||
: pool_size_(pool_size ? pool_size : 10u) {}
|
||||
|
||||
~client_pool() { shutdown(); }
|
||||
|
||||
private:
|
||||
const std::uint8_t pool_size_;
|
||||
std::unordered_map<std::string, std::shared_ptr<pool>> pool_lookup_;
|
||||
std::mutex pool_mutex_;
|
||||
bool shutdown_ = false;
|
||||
|
||||
public:
|
||||
void execute(const std::string &client_id, std::uint64_t thread_id,
|
||||
const worker_callback &worker,
|
||||
const worker_complete_callback &worker_complete);
|
||||
|
||||
void remove_client(const std::string &client_id);
|
||||
|
||||
void shutdown();
|
||||
};
|
||||
} // namespace repertory
|
||||
|
||||
#endif // INCLUDE_COMM_PACKET_CLIENT_POOL_HPP_
|
||||
/*
|
||||
Copyright <2018-2023> <scott.e.graves@protonmail.com>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
*/
|
||||
#ifndef INCLUDE_COMM_PACKET_CLIENT_POOL_HPP_
|
||||
#define INCLUDE_COMM_PACKET_CLIENT_POOL_HPP_
|
||||
|
||||
#include "comm/packet/packet.hpp"
|
||||
#include "types/repertory.hpp"
|
||||
|
||||
namespace repertory {
|
||||
class client_pool final {
|
||||
public:
|
||||
using worker_callback = std::function<packet::error_type()>;
|
||||
using worker_complete_callback =
|
||||
std::function<void(const packet::error_type &)>;
|
||||
|
||||
private:
|
||||
class pool final {
|
||||
private:
|
||||
struct work_item final {
|
||||
work_item(worker_callback worker,
|
||||
worker_complete_callback worker_complete)
|
||||
: work(std::move(worker)),
|
||||
work_complete(std::move(worker_complete)) {}
|
||||
|
||||
worker_callback work;
|
||||
worker_complete_callback work_complete;
|
||||
};
|
||||
|
||||
struct work_queue final {
|
||||
std::mutex mutex;
|
||||
std::condition_variable notify;
|
||||
std::deque<std::shared_ptr<work_item>> queue;
|
||||
};
|
||||
|
||||
public:
|
||||
explicit pool(std::uint8_t pool_size);
|
||||
|
||||
~pool() { shutdown(); }
|
||||
|
||||
public:
|
||||
pool(const pool &) = delete;
|
||||
pool(pool &&) = delete;
|
||||
auto operator=(const pool &) -> pool & = delete;
|
||||
auto operator=(pool &&) -> pool & = delete;
|
||||
|
||||
private:
|
||||
std::vector<std::unique_ptr<work_queue>> pool_queues_;
|
||||
std::vector<std::thread> pool_threads_;
|
||||
bool shutdown_{false};
|
||||
std::atomic<std::uint8_t> thread_index_{};
|
||||
|
||||
public:
|
||||
void execute(std::uint64_t thread_id, const worker_callback &worker,
|
||||
const worker_complete_callback &worker_complete);
|
||||
|
||||
void shutdown();
|
||||
};
|
||||
|
||||
public:
|
||||
explicit client_pool(std::uint8_t pool_size = min_pool_size)
|
||||
: pool_size_(pool_size == 0U ? min_pool_size : pool_size) {}
|
||||
|
||||
~client_pool() { shutdown(); }
|
||||
|
||||
public:
|
||||
client_pool(const client_pool &) = delete;
|
||||
client_pool(client_pool &&) = delete;
|
||||
auto operator=(const client_pool &) -> client_pool & = delete;
|
||||
auto operator=(client_pool &&) -> client_pool & = delete;
|
||||
|
||||
private:
|
||||
std::uint8_t pool_size_;
|
||||
std::unordered_map<std::string, std::shared_ptr<pool>> pool_lookup_;
|
||||
std::mutex pool_mutex_;
|
||||
bool shutdown_ = false;
|
||||
|
||||
private:
|
||||
static constexpr const auto min_pool_size = 10U;
|
||||
|
||||
public:
|
||||
void execute(const std::string &client_id, std::uint64_t thread_id,
|
||||
const worker_callback &worker,
|
||||
const worker_complete_callback &worker_complete);
|
||||
|
||||
void remove_client(const std::string &client_id);
|
||||
|
||||
void shutdown();
|
||||
};
|
||||
} // namespace repertory
|
||||
|
||||
#endif // INCLUDE_COMM_PACKET_CLIENT_POOL_HPP_
|
||||
|
||||
Reference in New Issue
Block a user