diff options
Diffstat (limited to 'src/pub.hpp')
| -rw-r--r-- | src/pub.hpp | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/src/pub.hpp b/src/pub.hpp index ac3924a..3fe82df 100644 --- a/src/pub.hpp +++ b/src/pub.hpp @@ -4,16 +4,16 @@ 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 terms of the GNU Lesser 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. + GNU Lesser General Public License for more details. - You should have received a copy of the Lesser GNU General Public License + You should have received a copy of the GNU Lesser General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ @@ -21,46 +21,49 @@ #define __ZMQ_PUB_HPP_INCLUDED__ #include "socket_base.hpp" -#include "yarray.hpp" +#include "array.hpp" +#include "pipe.hpp" namespace zmq { - class pub_t : public socket_base_t + class pub_t : public socket_base_t, public i_writer_events { public: - pub_t (class app_thread_t *parent_); + pub_t (class ctx_t *parent_, uint32_t slot_); ~pub_t (); - // Overloads of functions from socket_base_t. + // Implementations of virtual functions from socket_base_t. void xattach_pipes (class reader_t *inpipe_, class writer_t *outpipe_, const blob_t &peer_identity_); - void xdetach_inpipe (class reader_t *pipe_); - void xdetach_outpipe (class writer_t *pipe_); - void xkill (class reader_t *pipe_); - void xrevive (class reader_t *pipe_); - void xrevive (class writer_t *pipe_); - int xsetsockopt (int option_, const void *optval_, size_t optvallen_); int xsend (zmq_msg_t *msg_, int flags_); - int xrecv (zmq_msg_t *msg_, int flags_); - bool xhas_in (); bool xhas_out (); + // i_writer_events interface implementation. + void activated (writer_t *pipe_); + void terminated (writer_t *pipe_); + private: + // Hook into the termination process. + void process_term (int linger_); + // Write the message to the pipe. Make the pipe inactive if writing // fails. In such a case false is returned. bool write (class writer_t *pipe_, zmq_msg_t *msg_); // Outbound pipes, i.e. those the socket is sending messages to. - typedef yarray_t <class writer_t> pipes_t; + typedef array_t <class writer_t> pipes_t; pipes_t pipes; // Number of active pipes. All the active pipes are located at the // beginning of the pipes array. pipes_t::size_type active; + // True if termination process is already underway. + bool terminating; + pub_t (const pub_t&); void operator = (const pub_t&); }; |