kernel/core/delegated_method.rb

   1 # depends on: class.rb
   2
   3 class DelegatedMethod < RuntimePrimitive
   4
   5   Receiver = 5
   6   UseSelf = 6
   7
   8   self.instance_fields = 7
   9
  10   def name= n; @name = n end
  11   def name; @name end
  12
  13   def self.build(sym, receiver, pass_self)
  14     obj = allocate()
  15     obj.name = "<delegated to: #{receiver.to_s}>"
  16     obj.put RuntimePrimitive::PrimitiveIndex, :dispatch_as_method
  17     obj.put RuntimePrimitive::RequiredArguments, -1
  18     obj.put RuntimePrimitive::SerialNumber, 0
  19     obj.put RuntimePrimitive::ByteCodes, sym
  20     obj.put Receiver, receiver
  21     obj.put UseSelf, pass_self # If true, first argument will be 'self'
  22     return obj
  23   end
  24 end