xo::mr::bgdelivery proc subscribe (public)

 xo::mr::bgdelivery subscribe [ -initmsg initmsg ] [ -mode mode ] key

Defined in packages/xotcl-core/tcl/message-relay-procs.tcl

Subscribe to a messaging service using bgdelivery as the low level transport.

Switches:

-initmsg (optional)

-mode (optional, defaults to "default")

Parameters:

key (required)

Testcases:

No testcase defined.

Source code:

#
# Subscribe to a messaging service using bgdelivery as the low
# level transport.
#
ns_log notice "#### [self] subscribe <$key> mode <$mode>"
set ch [ns_conn channel]
thread::transfer [::bgdelivery get_tid] $ch
# ::bgdelivery do ::Subscriber sweep $key
::bgdelivery do ::Subscriber new  -channel $ch -key $key  -user_id [ad_conn user_id] -mode $mode  -start_of_page [:start_of_page $mode]

XQL Not present:

Generic, PostgreSQL, Oracle