Messages used to be "delivered" and pushed right onto the queue, which
is where the requirement for Message to be explicitly shared came from.
Now messages that are incomplete come in and are stored in a "currentMessage"
private member (there is a requirement that messages are delivered in this
fashion, by the spec). Once the message body has come in, it is put into
the local queue and the messageReceived signal is emitted.
Also, modified Queue to be able to track a number of consumer tags. This
was exposed by the "routing" tutorial, where a single consumer can bind
to a number of exchanges with a generated consumer tag. The previous example
did not run into this problem because it used an explicitly set consumer tag
and therefore there were no conflicts.
- remove now takes flags rather than magical booleans
- fixed a bug delete -> deleteOk in QueuePrivate so we can listen for sync queue destruction
- added error signals to Client(Connection), and Channel
- removed automatic calls to remove a Queue when the channel is closed, or Queue is deleted
this behavior is already handled by the AutoDelete declare option
Matt Broadstone