this pool?  I am very tired of swimming about here, O Mouse!'
(Alice thought this must be the right way of speaking to a mouse:
she had never done such a thing before, but she remembered having
seen in her brother's Latin Grammar, `A mouse--of a mouse--to a
mouse--a mouse--O mouse!'  The Mouse looked at her rather
inquisitively, and seemed to her to wink with one of its little
eyes, but it said nothing.

    derived.cancel(false);
    assertTrue(primary.isCancelled());
    assertFalse(primary.wasInterrupted());
  }

  // catching() uses a plain Function, so there's no testCatching_resultCancelledAfterFallback().

  // catching() uses a plain Function, so there's no testCatching_nullInsteadOfFuture().

  // Some tests of the exceptionType parameter:

    derived.cancel(false);
    assertTrue(primary.isCancelled());
    assertFalse(primary.wasInterrupted());
  }

  // catching() uses a plain Function, so there's no testCatching_resultCancelledAfterFallback().

  // catching() uses a plain Function, so there's no testCatching_nullInsteadOfFuture().

  // Some tests of the exceptionType parameter:

   * normally derive from {@code Map<Object, Object>}, but they typically contain strings, which is
   * awkward. This method lets you get a plain-old-{@code Map} out of a {@code Properties}.
   *
   * @param properties a {@code Properties} object to be converted
   * @return an immutable map containing all the entries in {@code properties}

this pool?  I am very tired of swimming about here, O Mouse!'
(Alice thought this must be the right way of speaking to a mouse:
she had never done such a thing before, but she remembered having
seen in her brother's Latin Grammar, `A mouse--of a mouse--to a
mouse--a mouse--O mouse!'  The Mouse looked at her rather
inquisitively, and seemed to her to wink with one of its little
eyes, but it said nothing.