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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
/*
* Ceph - scalable distributed file system
*
* Copyright (C) 2016 XSKY <haomai@xsky.com>
*
* Author: Haomai Wang <haomaiwang@gmail.com>
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
#ifndef CEPH_MSG_ASYNC_POSIXSTACK_H
#define CEPH_MSG_ASYNC_POSIXSTACK_H
#include <thread>
#include "msg/msg_types.h"
#include "msg/async/net_handler.h"
#include "Stack.h"
class PosixWorker : public Worker {
NetHandler net;
void initialize() override;
public:
PosixWorker(CephContext *c, unsigned i)
: Worker(c, i), net(c) {}
int listen(entity_addr_t &sa,
unsigned addr_slot,
const SocketOptions &opt,
ServerSocket *socks) override;
int connect(const entity_addr_t &addr, const SocketOptions &opts, ConnectedSocket *socket) override;
};
class PosixNetworkStack : public NetworkStack {
vector<std::thread> threads;
public:
explicit PosixNetworkStack(CephContext *c, const string &t);
void spawn_worker(unsigned i, std::function<void ()> &&func) override {
threads.resize(i+1);
threads[i] = std::thread(func);
}
void join_worker(unsigned i) override {
ceph_assert(threads.size() > i && threads[i].joinable());
threads[i].join();
}
};
#endif //CEPH_MSG_ASYNC_POSIXSTACK_H
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