Module: Gibbler::Nil

Includes:
Object
Included in:
NilClass
Defined in:
lib/gibbler.rb

Overview

Creates a digest based on: CLASS:\0

e.g.

nil.gibbler      # => 06fdf26b

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Object

#gibbled?, #gibbler, #gibbler_debug

Class Method Details

.included(obj) ⇒ Object 



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# File 'lib/gibbler.rb', line 368

def self.included(obj)
  obj.extend Attic
  obj.attic :__gibbler_cache
end

Instance Method Details

#__gibbler(h = self) ⇒ Object

Creates a digest for the current state of self.



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# File 'lib/gibbler.rb', line 374

def __gibbler(h=self)
  klass = h.class
  a = Gibbler.digest "%s:%s" % [klass, "\0"]
  gibbler_debug klass, a, [klass, "\0"]
  a
end