Incorrect method signature throw cryptic InvalidProgramException.

[chillitom]

At present if you try to subscribe to a MessageChannel with the incorrect method signature you'll receive an InvalidProgramException: JIT Compiler encountered an internal limitation.

The MessageChannel could check when an event/method is registered that the method matches the form required. e.g. void EventHandler(object sender, EventArgs args).

A further extension to this would be to record the first method/event signature registered for a channel and to check all subsequent registrations match the first and throw a descriptive ActivationException if not.

N.B when compiled with NO_LCG the reflection based transport will throw a more informative exception about the method signatures having different numbers of parameters.

[idavis]

What does "N.B " mean?

[chillitom]

http://en.wikipedia.org/wiki/Nota_bene