Re: Implementing ISA

[chromatic]

On Monday, August 25, 2003, at 11:40 AM, Leopold Toetsch wrote:

  new P5, .PerlArray
  invoke
  ...
  isa I0, P5, "array"
if I0, yep_has_array_interface
I would expect 'does' instead of 'isa'.  Perhaps I missed Dan's 
explanation of the difference between 'can', 'isa', and 'does'.  Maybe 
I'm thinking of 'has', though.

-- c