Synnefo » snf-ganeti

try:

  all = all # pylint: disable-msg=W0622

except NameError:

  def all(seq, pred=bool): # pylint: disable-msg=W0622

    "Returns True if pred(x) is True for every element in the iterable"

    for _ in itertools.ifilterfalse(pred, seq):

      return False

    return True

try:

  any = any # pylint: disable-msg=W0622

except NameError:

  def any(seq, pred=bool): # pylint: disable-msg=W0622

    "Returns True if pred(x) is True for at least one element in the iterable"

    for _ in itertools.ifilter(pred, seq):

      return True

    return False