Flux.from() is cheap and can be used to marshal the inputs everywhere
internally. With this change users ought to be able to register any
function of any Publisher type.
Makes it possible to support other "function" types in the future.
The user is always taking a risk with the lookup that the object
returned has the generic type desired (but that hasn't changed
with this commit). FunctionCatalog is a lot simpler as a result
and also a lot more flexible.
- attempted to make code more functional (eat our own dog food) and concise
- addressed PR comment
- additional cleanup/polishing of FunctionUtils and related classes
- Removed Function/Supplier/ConsumerProxy classes by extending type info on their super interface
- Renamed FunctionUtils to FunctionFactoryUtils
- Added javadoc to FunctionFactoryUtils to explain its design considerations as well as what it can and can not doi
Fixes gh-90
The io.spring sample referred to in the openwhisk README isn't
in this repo, so users generally don't have it installed locally.
This change makes it more obvious that you have to create your
own.
Also fixes the `wsk ...` command lines (the order of arguments
was wrong - maybe the CLI changed?).
