May 26, 2018
Multi Method Dispatch based on Moose type constraints
MooseXMultiMethods provides multi method dispatch based on Moose type constraints. It does so by providing a multi keyword that extends the method keyword provided by MooseXMethodSignatures.
When invoking a method declared as multi a matching variant is being searched in all the declared multi variants based on the passed parameters and the declared type constraints. If a variant has been found, it will be invoked. If no variant could be found, an exception will be thrown.