<itemvalue="A list of unsubscribe requests waiting for an unsubscribe ack message. Index is the message identifier of the unsubscribe message"/>
<itemvalue="Unsubscribe from a topic. Some brokers(AWS for instance) need to have each un subscription acknowledged, use the [expectAcknowledge] parameter for this, default is false."/>
<itemvalue="expect Acknowledgement"/>
<itemvalue="expect Acknowledge"/>
@ -56,12 +57,11 @@
<itemvalue="[ConstrainedBox], for a box which imposes constraints on its child."/>
<itemvalue="In debug mode, if the child overflows the container, a warning will be printed on the console, and black and yellow striped areas will appear where the overflow occurs."/>
<itemvalue="This allows a child to render at the size it would render if it were alone on an infinite canvas with no constraints. This container will then attempt to adopt the same size, within the limits of its own constraints. If it ends up with a different size, it will align the child based on [alignment]. If the box cannot expand enough to accommodate the entire child, the child will be clipped."/>
<itemvalue="A widget that imposes no constraints on its child, allowing it to render at its "natural" size."/>