void zmq::xpub_t::xattach_pipe (pipe_t *pipe_, bool subscribe_to_all_)
{
zmq_assert (pipe_);
dist.attach (pipe_);
// If subscribe_to_all_ is specified, the caller would like to subscribe
// to all data on this pipe, implicitly.
if (subscribe_to_all_)
subscriptions.add (NULL, 0, pipe_);
// if welcome message exist
if (welcome_msg.size() > 0)
{
msg_t copy;
copy.init();
copy.copy(welcome_msg);
pipe_->write(©);
pipe_->flush();
}
// The pipe is active when attached. Let's read the subscriptions from
// it, if any.
xread_activated (pipe_);
}
void zmq::xpub_t::xattach_pipe (pipe_t *pipe_, bool icanhasall_)
{
zmq_assert (pipe_);
dist.attach (pipe_);
// If icanhasall_ is specified, the caller would like to subscribe
// to all data on this pipe, implicitly.
if (icanhasall_)
subscriptions.add (NULL, 0, pipe_);
// The pipe is active when attached. Let's read the subscriptions from
// it, if any.
xread_activated (pipe_);
}
void zmq::radio_t::xattach_pipe (pipe_t *pipe_, bool subscribe_to_all_)
{
LIBZMQ_UNUSED (subscribe_to_all_);
zmq_assert (pipe_);
// Don't delay pipe termination as there is no one
// to receive the delimiter.
pipe_->set_nodelay ();
dist.attach (pipe_);
if (subscribe_to_all_)
udp_pipes.push_back (pipe_);
// The pipe is active when attached. Let's read the subscriptions from
// it, if any.
else
xread_activated (pipe_);
}
void zmq::socket_base_t::read_activated (pipe_t *pipe_)
{
xread_activated (pipe_);
}
