[Zope-CMF] Implicit and Acquirer

[George Lee]

Hi,

What is the difference between Implicit and Acquirer? Between Explicit
and Acquirer?

Including, what methods do Implicit and Explicit *add* or *override*?
For instance, does Explicit add an aq_acquire method? What else?

I tried sifting through the C code and the epydoc files but still
couldn't make sense of it all -- it seems that Implicit and Acquirer
are really the same, for instance. Answers or references would be very
appreciated, thanks.

Peace,
George