Reorganizing kvstore sources and switching build system to CMake.

[bluesky.git] / kvstore / protobufrpc / socket_pool.cc

diff --git a/kvstore/protobufrpc/socket_pool.cc b/kvstore/protobufrpc/socket_pool.cc
deleted file mode 100644 (file)
index 454da55..0000000
--- a/kvstore/protobufrpc/socket_pool.cc
+++ /dev/null
@@ -1,101 +0,0 @@
-#include "socket_pool.h"
-
-SocketPool::SocketPool(int max_sockets,
-               asio::io_service &io_svc
-              )
-:_issued(0),
- _max_sockets(max_sockets),
- _io_service(io_svc)
-{
-}
-
-void SocketPool::setEndpoint(const tcp::endpoint &endpoint)
-{
-    _endpoint = endpoint;
-}
-
-void SocketPool::cancelAndClear()
-{
-    for (set<shared_ptr<tcp::socket> >::iterator i = _set.begin();
-         i != _set.end();
-         ++i)
-    {
-        (*i)->cancel();
-    }
-
-    while (!_queue.empty()) _queue.pop();
-    _set.clear();
-}
-
-shared_ptr<tcp::socket> SocketPool::getSocket()
-{
-    mutex::scoped_lock lock(_sockets_lock);
-
-    while (_queue.size() == 0 && _issued >= _max_sockets)
-        _sockets_non_empty.wait(lock);
-
-    if (_queue.size())
-    {
-            shared_ptr<tcp::socket> socket = _queue.front();
-            _queue.pop();
-
-            return socket;
-    }
-    else
-    {
-        ++_issued;
-        error_code error = asio::error::host_not_found;
-
-        shared_ptr<tcp::socket> socket(new tcp::socket(_io_service));
-        socket->connect(_endpoint, error);
-
-        if (error) throw syserr::system_error(error);
-
-        _set.insert(socket);
-
-        return socket;
-    }
-}
-
-void SocketPool::putSocket(shared_ptr<tcp::socket> socket)
-{
-    mutex::scoped_lock lock(_sockets_lock);
-
-    if (!socket->is_open())
-    {
-        cerr << "socket closed\n";
-        --_issued;
-        _set.erase(socket);
-    }
-    else 
-    {
-        _queue.push(socket);
-    }
-
-    _sockets_non_empty.notify_one();
-}
-
-SocketCheckout::SocketCheckout(SocketPool *pool)
-    :_socket(pool->getSocket()),
-     _pool(pool)
-{
-}
-
-SocketCheckout::~SocketCheckout()
-{
-    _pool->putSocket(_socket);
-}
-tcp::socket& SocketCheckout::operator*()
-{
-    return *_socket;
-}
-
-tcp::socket* SocketCheckout::operator->()
-{
-    return _socket.get();
-}
-
-shared_ptr<tcp::socket>& SocketCheckout::socket()
-{
-    return _socket;
-}