}

    /**
     * Closes this output stream and releases any system resources associated
     * with it.
     *
     * @throws IOException
     *             if a network error occurs
     */

    @Override
    public void close() throws IOException {
        try {
            if (this.handle.isValid()) {
                this.handle.close();
            }
        } finally {

        this.dataLength = len;
        this.digest = null; /*
                             * otherwise recycled commands
                             * like writeandx will choke if session
                             * closes in between
                             */
    }

    /**
     * Sets the write mode flags for this request.
     *
     * @param writeMode
     *            the writeMode to set
     */

                            return new FileInputStream(new File(file.getPath()));
                        }

                        @Override
                        public void close() throws IOException {
                            // Nothing to close
                        }
                    };
                } catch (Exception e) {
                    throw new RuntimeException(e);
                }
            }

 *  Fix: Improve recovery from failed routes.
 *  Fix: Accommodate tunneling proxies that close the connection after an auth
    challenge.
 *  Fix: Use the proxy authenticator when authenticating HTTP proxies. This
    regression was introduced in OkHttp 3.0.
 *  Fix: Fail fast if network interceptors transform the response body such that
    closing it doesn't also close the underlying stream. We had a bug where

     */
    protected abstract void doReceiveFragment(byte[] buf, boolean isDirect) throws IOException;

    /**
     * Closes this DCERPC handle and releases resources
     * @throws IOException if an I/O error occurs during close
     */
    public abstract void close() throws IOException;

        os.write(testData);
        os.flush();
        os.close();

        // Assert
        // Verify that data was written to the underlying stream through CacheStream
        verify(initialOutputStream).write(testData);
        verify(initialOutputStream).flush();
        verify(initialOutputStream).close();
    }

    /**

  @Test
  fun closeWithoutStart() {
    val server = MockWebServer()
    server.close()
  }

  @Test
  fun closeViaClosable() {
    val server: Closeable = MockWebServer()
    server.close()
  }

  @Test
  fun closeWithoutEnqueue() {
    val server = MockWebServer()
    server.start()
    server.close()
  }

  @Test
  fun portValidAfterStart() {

		c.removeOldest()
	}
	c.size = size
	return diff
}

// Close destroys cleanup goroutine. To clean up the cache, run Purge() before Close().
// func (c *LRU[K, V]) Close() {
//	c.mu.Lock()
//	defer c.mu.Unlock()
//	select {
//	case <-c.done:
//		return
//	default:
//	}
//	close(c.done)
// }

// removeOldest removes the oldest item from the cache. Has to be called with lock!

            ioe.initCause(root);
        }
        return ioe;
    }

    /**
     * Closes this input stream and releases any system resources associated with the stream.
     *
     * @throws IOException
     *             if a network error occurs
     */

    @Override
    public void close() throws IOException {
        try {
            final SmbFileHandleImpl h = this.handle;

        }
        return ioe;
    }

    /**
     * Closes this input stream and releases any system resources associated with the stream.
     *
     * @throws IOException if a network error occurs
     */

    @Override
    public void close() throws IOException {
        try {
            file.close();
            tmp = null;
        } catch (final SmbException se) {