From past thread: Dependency injection framework for Cocoa?, although it was said that IoC framework is not needed to dynamic language such as Obj-C, but people often missed one of the core feature - wiring of class at runtime., they are important for compiled language
such as Obj-C
There are some so existing so called IoC containers for Obj-C such as objection
which still require you to hack the code in order to change the implementation.
Are there any similar tool like spring
you can alter the implementations
and auto-wire for example, using an XML file?