parameters: (owner)
return_statement: return owner
docstring: Returns a domain-specified email address based on an owner string.
  
      Args:
        owner: An owner name, which may or may not contain a domain.
  
      Returns:
        An email address.  If owner_name does not contain a domain, then
            DEFAULT_OWNER_DOMAIN is applied.
docstring_summary: Returns a domain-specified email address based on an owner string.
docstring_tokens: Returns a domain - specified email address based on an owner string .
function: def GetCanonicalEmail(owner):
      """Returns a domain-specified email address based on an owner string.
  
      Args:
        owner: An owner name, which may or may not contain a domain.
  
      Returns:
        An email address.  If owner_name does not contain a domain, then
            DEFAULT_OWNER_DOMAIN is applied.
      """
      # TODO: Remove this or update to use GAE app's default domain before
      #     public release.
      if '@' not in owner:
        owner = '{user}@{domain}'.format(user=owner, domain=DEFAULT_DOMAIN)
  
      return owner
function_tokens: def GetCanonicalEmail ( owner ) : # TODO: Remove this or update to use GAE app's default domain before #     public release. if '@' not in owner : owner = '{user}@{domain}' . format ( user = owner , domain = DEFAULT_DOMAIN ) return owner