State Changes

[Yama]

Hi,

I am trying to create a solution that will keep track of the changes
occurring in:

BeginInvoke, Invoke, and EndEnvoke of a delegate/event

I could associate then to it a OnChangingState event handler which in turn
will keep track of changes in its state using an enumerator called STATE.

For instance as in:

public enum STATE
{
Begin = 0,
BeforeStart,
Start,
Started,
AfterStart,
BeforeStop,
Stop,
AfterStop,
Stopped,
BeforeError,
Error,
AfterError,
End
}

Any insights? Should I use a Timer with my delegates? I am using .NET 2.0

Thanks,

Yama