}

// mod returns true if the hash mod cycles == cycle.
// If cycles is 0 false is always returned.
// If cycles is 1 true is always returned (as expected).
func (h dataUsageHash) mod(cycle uint32, cycles uint32) bool {
	if cycles <= 1 {
		return cycles == 1
	}
	return uint32(xxhash.Sum64String(string(h)))%cycles == cycle%cycles
}

// modAlt returns true if the hash mod cycles == cycle.
// This is out of sync with mod.

 *       verified or created.
 *   <li>If a new edge needs to be created, the outgoing edges of the acquired locks are traversed
 *       to check for a cycle that reaches the lock to be acquired. If no cycle is detected, a new
 *       "safe" edge is created.
 *   <li>If a cycle is detected, an "unsafe" (cyclic) edge is created to represent a potential
 *       deadlock situation, and the appropriate Policy is executed.
 * </ul>
 *

				// This first removes lowest x from the mod check and makes it x times more likely.
				// So if duudc = 10 and we want heal check every 50 cycles, we check
				// if (cycle/10) % (50/10) == 0, which would make heal checks run once every 50 cycles,
				// if the objects are pre-selected as 1:10.
				folder.objectHealProbDiv = dataUsageUpdateDirCycles
			}
			f.updateCurrentPath(folder.name)

	}
	createUsageTestFiles(t, base, bucket, files)
	err = os.RemoveAll(filepath.Join(base, bucket, "dir1/dira/dirasub/dcfile"))
	if err != nil {
		t.Fatal(err)
	}
	// Changed dir must be picked up in this many cycles.
	for range dataUsageUpdateDirCycles {
		got, err = scanDataFolder(t.Context(), nil, &xls, got, getSize, 0, weSleep)
		got.Info.NextCycle++
		if err != nil {
			t.Fatal(err)
		}
	}

	want = []struct {

        assertThrows(
                CyclicDependencyException.class,
                () -> collect(a),
                "Should have failed on cyclic dependency not involving project");
    }

    @Test
    @Disabled("works, but we don't fail on cycles presently")
    void testCircularDependencyIncludingCurrentProject()
            throws ArtifactResolutionException, InvalidVersionSpecificationException {

  }

  /**
   * Returns a fluent iterable whose {@code Iterator} cycles indefinitely over the elements of this
   * fluent iterable.
   *
   * <p>That iterator supports {@code remove()} if {@code iterable.iterator()} does. After {@code
   * remove()} is called, subsequent cycles omit the removed element, which is no longer in this

  }

  /**
   * Returns a fluent iterable whose {@code Iterator} cycles indefinitely over the elements of this
   * fluent iterable.
   *
   * <p>That iterator supports {@code remove()} if {@code iterable.iterator()} does. After {@code
   * remove()} is called, subsequent cycles omit the removed element, which is no longer in this

            if (headerNameIndex in 2..7) {
              // Only search a subset of the static header table. Most entries have an empty value, so
              // it's unnecessary to waste cycles looking at them. This check is built on the
              // observation that the header entries we care about are in adjacent pairs, and we
              // always know the first index of the pair.

ARGS:
delay     (float)     scanner delay multiplier, defaults to '10.0'
max_wait  (duration)  maximum wait time between operations, defaults to '15s'
cycle     (duration)  time duration between scanner cycles
```

Example: the following setting will decrease the scanner speed by a factor of 3, reducing the system resource use, but increasing the latency of updates being reflected.

```sh

        assertEquals(expectedSeconds, actualSeconds);
    }

    @Test
    @DisplayName("Test multiple update and digest cycles")
    void testMultipleUpdateDigestCycles() {
        SMB1SigningDigest digest = new SMB1SigningDigest(testMacSigningKey);

        // First cycle
        byte[] data1 = new byte[] { 0x01, 0x02, 0x03, 0x04 };
        digest.update(data1, 0, data1.length);