I find interesting their approach on how to compare the implementation complexity for the developer between the langauges. I quote, State management, "code tha

I find interesting their approach on how to compare the implementation complexity for the developer between the langauges. I quote, State management, "code that is used to save temporary data required by the ongoing coordination process" Windowing management, "code needed to discard messages that do not satisfy the pattern’s timing constraints" Sequencing control, "code to enforce a particular message order" Pattern definition, "ode used to express the type of messages to be synchronized and their content-based conditions" In their solution they free the programmer from most of these lines of code.