@GwtIncompatible
@J2ktIncompatible
public class ListenableFutureTest extends TestCase {
  public void testNoNewApis() throws Exception {
    assertWithMessage(
            "Do not add new methods to ListenableFuture. Its API needs to continue to match the"
                + " version we released in a separate artifact com.google.guava:listenablefuture.")
        .that(ListenableFuture.class.getDeclaredMethods())
        .asList()
        .containsExactly(

@GwtIncompatible
@J2ktIncompatible
public class ListenableFutureTest extends TestCase {
  public void testNoNewApis() throws Exception {
    assertWithMessage(
            "Do not add new methods to ListenableFuture. Its API needs to continue to match the"
                + " version we released in a separate artifact com.google.guava:listenablefuture.")
        .that(ListenableFuture.class.getDeclaredMethods())
        .asList()
        .containsExactly(

	case sqlFnCoalesce:
		if len(e.SFunc.ArgsList) == 0 {
			return qProp{err: fmt.Errorf("%s needs at least one argument", string(funcName))}
		}
		for _, arg := range e.SFunc.ArgsList {
			result.combine(arg.analyze(s))
		}
		return result

	case sqlFnNullIf:
		if len(e.SFunc.ArgsList) != 2 {
			return qProp{err: fmt.Errorf("%s needs exactly 2 arguments", string(funcName))}
		}
		for _, arg := range e.SFunc.ArgsList {

                /* These match up with the asciidoc syntax for substitutions but
                 * the values may differ. In particular {version} needs to resolve
                 * to the version being built for testing but needs to resolve to
                 * the last released version for docs. */
            '\\{version\\}': Version.fromString(VersionProperties.elasticsearch).toString(),

     */
    SmbTransportPool getTransportPool();

    /**
     * Get the DFS resolver for handling distributed file system paths
     *
     * @return the DFS instance for this context
     */
    DfsResolver getDfs();

    /**
     * Get the SID resolver for resolving security identifiers
     *
     * @return the SID resolver for this context
     */
    SidResolver getSIDResolver();

    /**

        }

        @Override
        public SidResolver getSIDResolver() {
            return null; // Not relevant for AbstractCIFSContext tests
        }

        @Override
        public DfsResolver getDfs() {
            return null; // Not relevant for AbstractCIFSContext tests
        }

        @Override
        public SmbTransportPool getTransportPool() {

# JSON with Bytes as Base64 { #json-with-bytes-as-base64 }

If your app needs to receive and send JSON data, but you need to include binary data in it, you can encode it as base64.

## Base64 vs Files { #base64-vs-files }

Consider first if you can use [Request Files](../tutorial/request-files.md) for uploading binary data and [Custom Response - FileResponse](./custom-response.md#fileresponse--fileresponse-) for sending binary data, instead of encoding it in JSON.

     *
     * @param key
     *            7 or 8 byte DES key
     * @return DES cipher in encryption mode
     */
    public static Cipher getDES(final byte[] key) {
        if (key.length == 7) {
            return getDES(des7to8(key));
        }

        try {
            final Cipher c = Cipher.getInstance("DES/ECB/NoPadding");

     * existing values in the execution request that are controlled by the toolchains. Hence, it is expected that this
     * method is called on a new/empty execution request before the caller mutates it to fit its needs.
     *
     * @param request The execution request to populate, must not be {@code null}.
     * @param toolchains The toolchains to copy into the execution request, may be {@code null}.

    @Input
    public abstract MapProperty<String, String> getReplacementTokens();

    @Inject
    protected abstract FileSystemOperations getFs();

    @TaskAction
    public void transform() {
        File destinationFile = getDestinationFile().get().getAsFile();

        getFs().copy(copySpec -> {
            copySpec.from(getHtmlFile());
            copySpec.into(destinationFile.getParentFile());