You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: type_calculator.rb
    path of file: ./repos/puppet/lib/puppet/pops/types
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

require_relative '../../../puppet/concurrent/thre
    
  def infer_Object(o)
    if o.is_a?(PuppetObject)
      o._pcore_type
    else
      name = o.class.name
      return PRuntimeType.new(:ruby, nil) if name.nil? # anonymous class that doesn't implement PuppetObject is impossible to infer

      ir = Loaders.implementation_registry
      type = ir.nil? ? nil : ir.type_for_module(name)
      return PRuntimeType.new(:ruby, name) if type.nil?

      if type.is_a?(PObjectType) && type.parameterized?
        type = PObjectTypeExtension.create_from_instance(type, o)
      end
      type
    end