}

    @Override
    public Optional<String> failOnSeverity() {
        return returnFirstPresentOrEmpty(Options::failOnSeverity);
    }

    @Override
    public Optional<Boolean> nonInteractive() {
        return returnFirstPresentOrEmpty(Options::nonInteractive);
    }

    @Override
    public Optional<Boolean> forceInteractive() {

        return user.getRoleNames();
    }

    public String[] getGroups() {
        return user.getGroupNames();
    }

    public boolean isEditable() {
        return user.isEditable();
    }

    public boolean hasRole(final String role) {
        return stream(user.getRoleNames()).get(stream -> stream.anyMatch(s -> s.equals(role)));
    }

    public boolean hasRoles(final String[] acceptedRoles) {

            return null;
        }

        if (conflictResolver == null) {
            return null;
        }

        if (requestType.equals(MetadataResolutionRequestTypeEnum.classpathCompile)) {
            return conflictResolver.resolveConflicts(getGraph(), ArtifactScopeEnum.compile);
        } else if (requestType.equals(MetadataResolutionRequestTypeEnum.classpathRuntime)) {

     *
     * @return the threshold
     */
    public int threshold() {
        return threshold;
    }

    /**
     * Returns the HTTP method for the request.
     *
     * @return the method
     */
    public Method method() {
        return method;
    }

    /**
     * Returns the body content of the request.
     *
     * @return the body
     */
    public String body() {

   */
  public final double sum() {
    return mean * count;
  }

  /**
   * Returns the <a href="http://en.wikipedia.org/wiki/Variance#Population_variance">population
   * variance</a> of the values. The count must be non-zero.
   *
   * <p>This is guaranteed to return zero if the dataset contains only exactly one finite value. It
   * is not guaranteed to return zero when the dataset consists of the same value multiple times,

			// switch cases
			return errFileAccessDenied
		case isSysErrPathNotFound(err):
			// This is a special case should be handled only for
			// windows, because windows API does not return "not a
			// directory" error message. Handle this specifically here.
			return errFileAccessDenied
		case isSysErrCrossDevice(err):

        // These methods simply return 0 without accessing the buffer

        // Write methods return 0 without accessing null buffer
        assertEquals(0, response.writeSetupWireFormat(null, 0));
        assertEquals(0, response.writeParametersWireFormat(null, 0));
        assertEquals(0, response.writeDataWireFormat(null, 0));

        // Read methods return 0 without accessing null buffer

      if (multiset.size() != that.size() || multiset.entrySet().size() != that.entrySet().size()) {
        return false;
      }
      for (Entry<?> entry : that.entrySet()) {
        if (multiset.count(entry.getElement()) != entry.getCount()) {
          return false;
        }
      }
      return true;
    }
    return false;
  }

  /** An implementation of {@link Multiset#addAll}. */

            return 0;
        }

        @Override
        public long getContentLengthLong() {
            return 0;
        }

        @Override
        public String getContentType() {
            return null;
        }

        @Override
        public jakarta.servlet.ServletInputStream getInputStream() {
            return null;
        }

        @Override

    return inverse.containsKey(value);
  }

  // Modification Operations

  @CanIgnoreReturnValue
  @Override
  public @Nullable V put(@ParametricNullness K key, @ParametricNullness V value) {
    return putInBothMaps(key, value, false);
  }

  @CanIgnoreReturnValue
  @Override
  public @Nullable V forcePut(@ParametricNullness K key, @ParametricNullness V value) {