/**
 * A set of tasks that are executed in sequential order.
 *
 * Work within queues is not concurrent. This is equivalent to each queue having a dedicated thread
 * for its work; in practice a set of queues may share a set of threads to save resources.
 */
class TaskQueue internal constructor(
  internal val taskRunner: TaskRunner,
  internal val name: String,
) {
  internal var shutdown = false

efficiently makes your stuff load faster and saves bandwidth.

OkHttp is an HTTP client that’s efficient by default:

 * HTTP/2 support allows all requests to the same host to share a socket.
 * Connection pooling reduces request latency (if HTTP/2 isn’t available).
 * Transparent GZIP shrinks download sizes.
 * Response caching avoids the network completely for repeat requests.

OkHttpClient client = new OkHttpClient.Builder()
    .connectionSpecs(Collections.singletonList(spec))
    .build();
```

### Debugging TLS Handshake Failures

The TLS handshake requires clients and servers to share a common TLS version and cipher suite. This
depends on the JVM or Android version, OkHttp version, and web server configuration. If there is no
common cipher suite and TLS version, your call will fail like this:

```

        session.setLocalRepositoryManager(new SimpleLocalRepositoryManagerFactory().newInstance(session, localRepo));
        return session;
    }

    private static final char[] HEX_CODE = "0123456789ABCDEF".toCharArray();

    private static String printHexBinary(byte[] data) {
        StringBuilder r = new StringBuilder(data.length * 2);
        for (byte b : data) {

    @Test
    public void testLeaseManager() {
        CIFSContext context = new BaseContext(new PropertyConfiguration());
        LeaseManager manager = new LeaseManager(context);
        
        String path = "/share/file.txt";
        int requestedState = Smb2LeaseState.SMB2_LEASE_FULL;
        
        Smb2LeaseKey key = manager.requestLease(path, requestedState);
        assertNotNull(key);
        

        Name name = new Name(mockConfig, "\u0001MSBROWSE      ", 0x01, null);
        String result = name.toString();

        // Should replace first char with '..' and char at position 14 with '.'
        assertTrue(result.contains(".."));
        assertFalse(result.contains("\u0001"));
    }

    @Test
    void toString_withoutScope_shouldNotIncludeScope() {

                .map(HttpServletRequest::getCharacterEncoding)
                .orElse(Constants.UTF_8);
        final StringBuilder buf = new StringBuilder(url.length() + 100);
        for (final char c : url.toCharArray()) {
            if (CharUtil.isUrlChar(c)) {
                buf.append(c);
            } else {
                try {
                    buf.append(URLEncoder.encode(String.valueOf(c), enc));

        String n = name;

        // fix MSBROWSE name
        if (n == null) {
            n = "null";
        } else if (n.charAt(0) == 0x01) {
            final char c[] = n.toCharArray();
            c[0] = '.';
            c[1] = '.';
            c[14] = '.';
            n = new String(c);
        }

                + ",securityMode=0x" + Hexdump.toHexString(this.server.securityMode, 1) + ",security="
                + (this.server.security == SmbConstants.SECURITY_SHARE ? "share" : "user") + ",encryptedPasswords="
                + this.server.encryptedPasswords + ",maxMpxCount=" + this.server.smaxMpxCount + ",maxNumberVcs=" + this.server.maxNumberVcs

        String n = this.name;

        // fix MSBROWSE name
        if (n == null) {
            n = "null";
        } else if (n.charAt(0) == 0x01) {
            final char c[] = n.toCharArray();
            c[0] = '.';
            c[1] = '.';
            c[14] = '.';
            n = new String(c);
        }