private static final ByToString INSTANCE = new ByToString();

    @Override
    public int compareTo(Object o) {
      return toString().compareTo(o.toString());
    }

    @Override
    public String toString() {
      return "BY_TO_STRING";
    }

    private Object readResolve() {
      return INSTANCE;
    }
  }

    Cell<String, Integer, Character> entry = immutableCell("foo", 1, 'a');
    assertEquals("(foo,1)=a", entry.toString());

    Cell<@Nullable String, @Nullable Integer, @Nullable Character> nullEntry =
        immutableCell(null, null, null);
    assertEquals("(null,null)=null", nullEntry.toString());
  }

  public void testEntryEquals() {
    Cell<String, Integer, Character> entry = immutableCell("foo", 1, 'a');

    }


    @Override
    protected int readBytesWireFormat ( byte[] buffer, int bufferIndex ) {
        return 0;
    }


    @Override
    public String toString () {
        return new String("SmbComClose[" + super.toString() + ",fid=" + this.fid + ",lastWriteTime=" + this.lastWriteTime + "]");
    }

    AbstractIdleService service = new TestService();
    assertEquals("TestService [NEW]", service.toString());
    service.startAsync().awaitRunning();
    assertEquals("TestService [RUNNING]", service.toString());
    service.stopAsync().awaitTerminated();
    assertEquals("TestService [TERMINATED]", service.toString());
  }

  public void testTimeout() throws Exception {

                Arrays.sort(found);
                Arrays.sort(expect);

                if ( log.isDebugEnabled() ) {
                    log.debug("Expect " + Arrays.toString(expect));
                    log.debug("Found " + Arrays.toString(found));
                }

                assertArrayEquals(expect, found);

                // check that the name can be resolved via URL

        return 0;
    }
    int readBytesWireFormat( byte[] buffer, int bufferIndex ) {
        return 0;
    }
    public String toString() {
        return new String( "SmbComClose[" +
            super.toString() +
            ",fid=" + fid +
            ",lastWriteTime=" + lastWriteTime + "]" );
    }

    }

    @Test
    void testToStringNullSafe() {
        assertNotNull(new License().toString());
    }

    public void testToStringNotNonsense() {
        License license = new License();
        license.setName("Unlicense");
        license.setUrl("http://lic.localdomain");

        String s = license.toString();

        assert "License {name=Unlicense, url=http://lic.localdomain}".equals(s) : s;
    }

    }

    @Override
    public String toString() {
        final StringBuilder sb = new StringBuilder();
        sb.append(DfTypeUtil.toClassTitle(this));
        sb.append(":{useTimeZoneHandling=").append(isUseTimeZoneHandling());
        sb.append(", acceptCookieTimeZone=").append(isAcceptCookieTimeZone());
        sb.append("}@").append(Integer.toHexString(hashCode()));
        return sb.toString();
    }

    }
    return false;
  }

  @Override
  public int hashCode() {
    return comparator.hashCode();
  }

  @Override
  public String toString() {
    return comparator.toString();
  }

  private static final long serialVersionUID = 0;

    return delegate.toArray();
  }

  @Override
  public <T extends @Nullable Object> T[] toArray(T[] other) {
    return delegate.toArray(other);
  }

  @Override
  public String toString() {
    return delegate.toString();
  }