Now we'll expand on the earlier weather monitoring example, demonstrating how to create, subscribe to and publish messages on a topic. We use the following Slice definitions in our example:
Monitor is our topic interface. For the sake of simplicity, it defines just one operation,
report, taking a
Measurement struct as its only parameter.
- Implementing an IceStorm Publisher
- Using an IceStorm Publisher Object
- Implementing an IceStorm Subscriber
- Publishing to a Specific Subscriber