/**
     * 
     */
    public void markClosed () {
        this.open = false;
    }


    /**
     * {@inheritDoc}
     *
     * @see java.lang.Object#toString()
     */
    @Override
    public String toString () {
        return String.format(
            "FileHandle %s [fid=%s,tree=%d,flags=%x,access=%x,attrs=%x,options=%x]",
            this.unc,

      return (o == this) ? 0 : -1;
    }

    @Override
    public int hashCode() {
      return System.identityHashCode(this);
    }

    @Override
    public String toString() {
      return "-\u221e";
    }

    private Object readResolve() {
      return INSTANCE;
    }

    private static final long serialVersionUID = 0;
  }

  /*

    if (related != null & isCancelled()) {
      related.cancel(wasInterrupted());
    }
  }

  @Override
  public String toString() {
    StringBuilder builder = new StringBuilder().append(super.toString()).append("[status=");
    if (isCancelled()) {
      builder.append("CANCELLED");
    } else if (isDone()) {
      addDoneString(builder);
    } else {

  }

  /**
   * A sensible definition of {@link #toString} as {@code entrySet().toString()} . If you override
   * {@link #entrySet}, you may wish to override {@link #toString} to forward to this
   * implementation.
   *
   * @since 7.0
   */
  @Override
  protected String standardToString() {
    return entrySet().toString();
  }

                rpc.unicode_string ustr = rpc.domains.domains[ resp.sid_index ].name;
                out.domainName = ( new UnicodeString(ustr, false) ).toString();
                break;
            }

            UnicodeString ucstr = new UnicodeString(resp.name, false);
            out.acctName = ucstr.toString();
            out.type = resp.sid_type;
            out.origin_server = null;
            out.origin_ctx = null;
        }
    }

    while ((read = reader.read(buf)) != -1) {
      writer.write(buf, 0, read);
    }
    reader.close();
    writer.close();

    assertTrue(source.wasStreamClosed());
    assertEquals(STRING, writer.toString());
  }

  public void testLines() throws IOException {
    source = new TestCharSource(LINES);

    ImmutableList<String> lines;
    try (Stream<String> linesStream = source.lines()) {

    @VisibleForTesting
    @CheckForNull
    Thread getOwner() {
      return super.getExclusiveOwnerThread();
    }

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

  @Override
  public final String toString() {
    Runnable state = get();
    String result;
    if (state == DONE) {
      result = "running=[DONE]";
    } else if (state instanceof Blocker) {

    //                                                                      Basic Override
    //                                                                      ==============
    @Override
    public String toString() {
        final String hash = Integer.toHexString(hashCode());
        return DfTypeUtil.toClassTitle(this) + ":{acceptCookieLocale=" + isAcceptCookieLocale() + "}@" + hash;
    }

        } else {
            super.addFieldToSource(sourceMap, field, value);
        }
    }

    @Override
    public String toString() {
        return "ClickLog [queryRequestedAt=" + queryRequestedAt + ", requestedAt=" + requestedAt + ", queryId=" + queryId + ", docId="

        } else {
            super.addFieldToSource(sourceMap, field, value);
        }
    }

    @Override
    public String toString() {
        return "FavoriteLog [createdAt=" + createdAt + ", url=" + url + ", docId=" + docId + ", queryId=" + queryId + ", userInfoId="
                + userInfoId + ", docMeta=" + docMeta + "]";
    }

    @Override