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Actual message filtering happens in XPUB socket

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Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
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Martin Sustrik
2011-06-11 20:29:56 +02:00
parent 3935258b82
commit bd86def1c7
7 changed files with 99 additions and 23 deletions
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20
src/dist.hpp
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@@ -38,11 +38,26 @@ namespace zmq
dist_t ();
~dist_t ();
// Adds the pipe to the distributor object.
void attach (class pipe_t *pipe_);
// Activates pipe that have previously reached high watermark.
void activated (class pipe_t *pipe_);
// Mark the pipe as matching. Subsequent call to send_to_matching
// will send message also to this pipe.
void match (class pipe_t *pipe_);
// Removes the pipe from the distributor object.
void terminated (class pipe_t *pipe_);
int send (class msg_t *msg_, int flags_);
// Send the message to all the outbound pipes. After the call all the
// pipes are marked as non-matching.
int send_to_matching (class msg_t *msg_, int flags_);
// Send the message to the matching outbound pipes.
int send_to_all (class msg_t *msg_, int flags_);
bool has_out ();
private:
@@ -58,6 +73,9 @@ namespace zmq
typedef array_t <class pipe_t, 2> pipes_t;
pipes_t pipes;
// Number of all the pipes to send the next message to.
pipes_t::size_type matching;
// Number of active pipes. All the active pipes are located at the
// beginning of the pipes array. These are the pipes the messages
// can be sent to at the moment.