}

    /**
     * Returns the singleton instance of MonotonicClock.
     *
     * @return the monotonic clock instance
     */
    public static MonotonicClock get() {
        return CLOCK;
    }

    /**
     * Returns the current instant from the monotonic clock.
     * This is a convenience method equivalent to {@code get().instant()}.
     *
     * @return the current instant using monotonic timing

        if (p1 == p2) {
            return true;
        }
        // update policy doesn't affect contents
        return p1.isEnabled() == p2.isEnabled() && Objects.equals(p1.getChecksumPolicy(), p2.getChecksumPolicy());
    }

    private static boolean repositoryEquals(RemoteRepository r1, RemoteRepository r2) {
        if (r1 == r2) {
            return true;
        }

        return Objects.equals(r1.getId(), r2.getId())

        path.append(filename);

        return path.toString();
    }

    @Override
    public String pathOfRemoteRepositoryMetadata(ArtifactMetadata metadata) {
        return pathOfRepositoryMetadata(metadata.getRemoteFilename());
    }

    @Override
    public String toString() {
        return getId();
    }

            return compileScope;
        } else if (Artifact.SCOPE_RUNTIME.equals(artifact.getScope())) {
            return runtimeScope;
        } else if (Artifact.SCOPE_TEST.equals(artifact.getScope())) {
            return testScope;
        } else if (Artifact.SCOPE_PROVIDED.equals(artifact.getScope())) {
            return providedScope;

        }
        return element;
    }

    private boolean emptyPara(Element element) {
        if (!element.getTagName().equals("para")) {
            return false;
        }
        for (Node node = element.getFirstChild(); node != null; node = node.getNextSibling()) {
            if (!(node instanceof Text)) {
                return false;
            }
            Text text = (Text) node;

		return false, "", errNoSuchUser
	}
	cred := u.Credentials
	if cred.IsTemp() {
		return true, cred.ParentUser, nil
	}

	return false, "", nil
}

// IsServiceAccount - returns if given key is a service account
func (sys *IAMSys) IsServiceAccount(name string) (bool, string, error) {
	if !sys.Initialized() {
		return false, "", errServerNotInitialized
	}

	u, found := sys.store.GetUser(name)
	if !found {

    public String readLine() throws IOException {
        try {
            return prompter.prompt(null);
        } catch (org.apache.maven.api.services.PrompterException e) {
            throw new IOException("Unable to prompt", e);
        }
    }

    @Override
    public String readPassword() throws IOException {
        try {
            return prompter.promptForPassword(null);

        Set<Artifact> resolved = new LinkedHashSet<>();

        if (projects == null || projects.isEmpty()) {
            return resolved;
        }

        if ((scopesToCollect == null || scopesToCollect.isEmpty())
                && (scopesToResolve == null || scopesToResolve.isEmpty())) {
            return resolved;
        }

        /*

        Logic for transitive global exclusions

      }
      return builder;
    }

    /**
     * Returns a string containing the string representation of each entry of {@code map}, using the
     * previously configured separator and key-value separator.
     */
    public String join(Map<?, ?> map) {
      return join(map.entrySet());
    }

    /**

	if r == nil || other == nil {
		return r == other
	}
	var o RemoteErr
	if errors.As(other, &o) {
		return r == &o
	}
	return false
}

// IsRemoteErr returns the value if the error is a RemoteErr.
func IsRemoteErr(err error) *RemoteErr {
	var r RemoteErr
	if errors.As(err, &r) {
		return &r
	}
	return nil
}

type (