poller is a concept now rather than virtualised class

1 files changed, 0 insertions, 84 deletions

diff --git a/src/i_poller.hpp b/src/i_poller.hpp
deleted file mode 100644
index 2665e82..0000000
--- a/src/i_poller.hpp
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
-    Copyright (c) 2007-2009 FastMQ Inc.
-
-    This file is part of 0MQ.
-
-    0MQ is free software; you can redistribute it and/or modify it under
-    the terms of the Lesser GNU General Public License as published by
-    the Free Software Foundation; either version 3 of the License, or
-    (at your option) any later version.
-
-    0MQ is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    Lesser GNU General Public License for more details.
-
-    You should have received a copy of the Lesser GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef __ZMQ_I_POLLER_HPP_INCLUDED__
-#define __ZMQ_I_POLLER_HPP_INCLUDED__
-
-#include "fd.hpp"
-
-namespace zmq
-{
-
-    union handle_t
-    {
-        fd_t fd;
-        void *ptr;
-    };
-
-    //  Virtual interface to be used when polling on file descriptors.
-
-    struct i_poller
-    {
-        virtual ~i_poller () {};
-
-        //  Add file descriptor to the polling set. Return handle
-        //  representing the descriptor. 'events' interface will be used
-        //  to invoke callback functions when event occurs.
-        virtual handle_t add_fd (fd_t fd_, struct i_poll_events *events_) = 0;
-
-        //  Remove file descriptor identified by handle from the polling set.
-        virtual void rm_fd (handle_t handle_) = 0;
-
-        //  Start polling for input from socket.
-        virtual void set_pollin (handle_t handle_) = 0;
-
-        //  Stop polling for input from socket.
-        virtual void reset_pollin (handle_t handle_) = 0;
-
-        //  Start polling for availability of the socket for writing.
-        virtual void set_pollout (handle_t handle_) = 0;
-
-        //  Stop polling for availability of the socket for writing.
-        virtual void reset_pollout (handle_t handle_) = 0;
-
-        //  Ask to be notified after some time. Actual interval varies between
-        //  0 and max_timer_period ms. Timer is destroyed once it expires or,
-        //  optionally, when cancel_timer is called.
-        virtual void add_timer (struct i_poll_events *events_) = 0;
-
-        //  Cancel the timer set by add_timer method.
-        virtual void cancel_timer (struct i_poll_events *events_) = 0;
-
-        //  Returns load experienced by the I/O thread. Currently it's number
-        //  of file descriptors handled by the poller, in the future we may
-        //  use a metric taking actual traffic on the individual sockets into
-        //  account.
-        virtual int get_load () = 0;
-
-        //  Start the execution of the underlying I/O thread.
-        //  This method is called from a foreign thread.
-        virtual void start () = 0;
-
-        //  Ask underlying I/O thread to stop.
-        virtual void stop () = 0;
-    };
-
-}
-
-#endif