*   <li>all the values with indexes in the range [0, {@code from}) should be less than or equal
   *       to all the values with indexes in the range [{@code from}, {@code to}];
   *   <li>all the values with indexes in the range ({@code to}, {@code array.length - 1}] should be
   *       greater than or equal to all the values with indexes in the range [{@code from}, {@code
   *       to}].
   * </ul>
   *

        return Collections.emptyList();
    }

    @Override
    public Model findModel(Artifact artifact) {
        if (GROUP_ID.equals(artifact.getGroupId())
                && ARTIFACT_ID.equals(artifact.getArtifactId())
                && VERSION.equals(artifact.getVersion())) {
            Model m = new Model();
            m.setArtifactId(ARTIFACT_ID);
            m.setGroupId(GROUP_ID);

        return result;
    }

    @Override
    public boolean equals(Object other) {
        if (this == other) {
            return true;
        }

        if (other instanceof Restriction restriction) {
            if (lowerBound != null) {
                if (!lowerBound.equals(restriction.lowerBound)) {
                    return false;
                }

        for (int ai = 0; ai < args.length; ai++) {
            if (args[ai].equals("-t")) {
                ai++;
                t.numThreads = Integer.parseInt(args[ai]);
            } else if (args[ai].equals("-i")) {
                ai++;
                t.numIter = Integer.parseInt(args[ai]);
            } else if (args[ai].equals("-d")) {
                ai++;
                t.delay = Long.parseLong(args[ai]);

        boolean reverse = false;

        if (test.startsWith("!")) {
            reverse = true;
            test = test.substring(1);
        }

        boolean result = Os.OS_VERSION.equals(test);

        if (reverse) {
            return !result;
        } else {
            return result;
        }
    }

    private boolean determineArchMatch(String arch) {
        String test = arch;

        if (sourceLevelSet) {
            throw new IllegalStateException("Cannot reset sourceLevel attribute; it is already set to: " + sourceLevel);
        } else if (!(USER_LEVEL.equals(sourceLevel) || PROJECT_LEVEL.equals(sourceLevel)  || GLOBAL_LEVEL.equals(sourceLevel))) {
            throw new IllegalArgumentException("sourceLevel must be one of: {" + USER_LEVEL + "," + PROJECT_LEVEL + "," + GLOBAL_LEVEL + "}");
        } else {

    // Explicitly call `equals`; `assertEquals` might return fast
    assertTrue(foo1.equals(foo1));
    assertEquals(control("foo", 1), foo1);
    assertEquals(control("bar", 2), entry("bar", 2));
    assertFalse(control("foo", 1).equals(entry("foo", 2)));
    assertFalse(foo1.equals(control("bar", 1)));
    assertFalse(foo1.equals(new Object()));
    assertFalse(foo1.equals(null));
  }

  public void testEqualsNull() {

        assertFalse(Arrays.equals(signingKey, appKey), "Signing and application keys should be different");
        assertFalse(Arrays.equals(signingKey, encKey), "Signing and encryption keys should be different");
        assertFalse(Arrays.equals(signingKey, decKey), "Signing and decryption keys should be different");
        assertFalse(Arrays.equals(appKey, encKey), "Application and encryption keys should be different");

      int bucketLength = 0;
      do {
        entryIndex = next - 1;
        entry = entries[entryIndex];
        if (CompactHashing.getHashPrefix(entry, mask) == hashPrefix
            && Objects.equals(key, keys[entryIndex])) {
          @SuppressWarnings("unchecked") // known to be a V
          V oldValue = (V) values[entryIndex];

          values[entryIndex] = value;
          accessEntry(entryIndex);

   * mode}.
   *
   * <p>For the case of {@link RoundingMode#HALF_EVEN}, this implementation uses the IEEE 754
   * default rounding mode: if the two nearest representable values are equally near, the one with
   * the least significant bit zero is chosen. (In such cases, both of the nearest representable
   * values are even integers; this method returns the one that is a multiple of a greater power of
   * two.)