if m.status == scanStateStarted && time.Since(m.lastHandout) > metacacheMaxClientWait {
		// Drop if client hasn't been seen for 3 minutes.
		m.status = scanStateError
		m.error = "client not seen"
	}

	if m.error == "" && update.error != "" {
		m.error = update.error
		m.status = scanStateError
		m.ended = now
	}
	m.fileNotFound = m.fileNotFound || update.fileNotFound
}

// delete all cache data on disks.

    void afterRanInterruptiblySuccess(@ParametricNullness V result) {
      TrustedListenableFutureTask.this.set(result);
    }

    @Override
    void afterRanInterruptiblyFailure(Throwable error) {
      setException(error);
    }

    @Override
    String toPendingString() {
      return callable.toString();
    }
  }

  @WeakOuter
  private final class TrustedFutureInterruptibleAsyncTask

        DcerpcException ex1 = new DcerpcException("Test error", null);
        assertTrue(ex1 instanceof DcerpcError, "DcerpcException should implement DcerpcError");

        // Test that DcerpcException can be created with string messages
        DcerpcException ex2 = new DcerpcException("Access denied error");
        assertTrue(ex2 instanceof DcerpcError, "DcerpcException should implement DcerpcError");

}

// mustGetLocalIP4 returns IPv4 addresses of localhost.  It panics on error.
func mustGetLocalIP4() (ipList set.StringSet) {
	ipList = set.NewStringSet()
	for _, ip := range mustGetLocalIPs() {
		if ip.To4() != nil {
			ipList.Add(ip.String())
		}
	}
	return
}

// mustGetLocalIP6 returns IPv6 addresses of localhost.  It panics on error.
func mustGetLocalIP6() (ipList set.StringSet) {
	ipList = set.NewStringSet()

    if (cause instanceof Error) {
      throw new ExecutionError((Error) cause);
    } else if (cause instanceof RuntimeException) {
      throw new UncheckedExecutionException(cause);
    } else {
      throw new ExecutionException(cause);
    }
  }

  private void wrapAndThrowRuntimeExecutionExceptionOrError(Throwable cause) {
    if (cause instanceof Error) {
      throw new ExecutionError((Error) cause);

func (x xlMetaV2) listFreeVersions(volume, path string) ([]FileInfo, error) {
	fivs, err := x.ListVersions(volume, path, true)
	if err != nil {
		return nil, err
	}
	n := 0
	for _, fiv := range fivs {
		if fiv.TierFreeVersion() {
			fivs[n] = fiv
			n++
		}
	}
	fivs = fivs[:n]
	return fivs, nil
}

func TestFreeVersion(t *testing.T) {
	fatalErr := func(err error) {
		t.Helper()
		if err != nil {
			t.Fatal(err)

///

Now, get the user data from the (fake) database, using the `username` from the form field.

If there is no such user, we return an error saying "Incorrect username or password".

For the error, we use the exception `HTTPException`:

{* ../../docs_src/security/tutorial003_an_py310.py hl[3,79:81] *}

### Check the password { #check-the-password }

    /**
     * The search query string for error page display.
     */
    public String q;

    /**
     * The number of search results per page for error page display.
     */
    public String num;

    /**
     * The sort criteria for search results for error page display.
     */
    public String sort;

    /**
     * The language setting for error page display.
     */
    public String lang;

        final Exception outerCause = new IllegalStateException("State error", innerCause);
        final JobProcessingException exception = new JobProcessingException(outerCause);

        assertNotNull(exception.getMessage());
        assertTrue(exception.getMessage().contains("IllegalStateException"));
        assertTrue(exception.getMessage().contains("State error"));
    }

    public void test_constructor_withLongMessage() {

	}

	vn := DailyAllTierStats{}
	err := msgp.Decode(&buf, &vn)
	if err != nil {
		t.Error(err)
	}

	buf.Reset()
	msgp.Encode(&buf, &v)
	err = msgp.NewReader(&buf).Skip()
	if err != nil {
		t.Error(err)
	}
}

func BenchmarkEncodeDailyAllTierStats(b *testing.B) {
	v := DailyAllTierStats{}
	var buf bytes.Buffer
	msgp.Encode(&buf, &v)