module Preinitializable::Meta

Public Instance Methods

new(*args, &blk) click to toggle source
# File lib/mixers/preinitialize.rb, line 72
def new(*args, &blk)
  o = allocate
  #if respond_to?(:default_instance_variables)
  #  default_instance_variables.each{|k,v| o.instance_variable_set( "@#{k.to_s.gsub(/\W$/,'')}",v )}
  #end
  a = ancestors
  until a.empty?
    m = a.pop
    if m.private_instance_methods(false).include?('preinitialize') or
         m.protected_instance_methods(false).include?('preinitialize') or
           m.public_instance_methods(false).include?('preinitialize')
      im = instance_method('preinitialize')
      im.arity == 0 ? im.bind(o).call : im.bind(o).call(*args, &blk)
    end
  end
  o.__send__(:initialize, *args, &blk) if o.class.private_method_defined?(:initialize)
  o
end