/ Ruby on Rails
/
method

load_with_autoloading

rails latest stable - Class: Marshal

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v4.2.9) is shown here.

load_with_autoloading(source, proc = nil)
public

No documentation available.

# File activesupport/lib/active_support/core_ext/marshal.rb, line 5
    def load_with_autoloading(source, proc = nil)
      load_without_autoloading(source, proc)
    rescue ArgumentError, NameError => exc
      if exc.message.match(%undefined class/module (.+?)(::)?\z|)
        # try loading the class/module
        loaded = $1.constantize

        raise unless $1 == loaded.name

        # if it is an IO we need to go back to read the object
        source.rewind if source.respond_to?(:rewind)
        retry
      else
        raise exc
      end
    end