Methods
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Instance Public methods
extract_session_id(env)
# File actionpack/lib/action_dispatch/middleware/session/abstract_store.rb, line 50
def extract_session_id(env)
  stale_session_check! { super }
end
load_session(env)
# File actionpack/lib/action_dispatch/middleware/session/abstract_store.rb, line 46
def load_session(env)
  stale_session_check! { super }
end
stale_session_check!()
# File actionpack/lib/action_dispatch/middleware/session/abstract_store.rb, line 54
def stale_session_check!
  yield
rescue ArgumentError => argument_error
  if argument_error.message =~ %r{undefined class/module ([\w:]*\w)}
    begin
      # Note that the regexp does not allow $1 to end with a ':'
      $1.constantize
    rescue LoadError, NameError => const_error
      raise ActionDispatch::Session::SessionRestoreError,
        "Session contains objects whose class definition isn't available.\n" +
        "Remember to require the classes for all objects kept in the session.\n" +
        "(Original exception: #{const_error.message} [#{const_error.class}])\n"
    end
    retry
  else
    raise
  end
end