public boolean isEmpty() {
    return end == start;
  }

  /**
   * Returns the {@code long} value present at the given index.
   *
   * @throws IndexOutOfBoundsException if {@code index} is negative, or greater than or equal to
   *     {@link #length}
   */
  public long get(int index) {
    Preconditions.checkElementIndex(index, length());
    return array[start + index];
  }

  /**

    } finally {
      monitor.leave();
    }
  }

  /** Iterator for MonitorBasedArrayBlockingQueue */
  private class Itr implements Iterator<E> {
    /** Index of element to be returned by next, or a negative number if no such. */
    private int nextIndex;

    /**
     * nextItem holds on to item fields because once we claim that an element exists in hasNext(),

        assertEquals(0, request.threshold());
    }

    @Test
    public void testThresholdWithNegative() {
        CurlRequest request = new CurlRequest(Method.GET, "https://example.com");

        // Negative threshold should be accepted (though may not make sense)
        request.threshold(-1);

        assertEquals(-1, request.threshold());
    }

    @Test
    public void testThresholdWithLargeValue() {

        }
    }

    /**
     * Handle a lease break with timeout
     *
     * @param key lease key
     * @param newState new lease state
     * @param timeoutSeconds timeout in seconds (0 or negative uses default)
     */
    public void handleLeaseBreakWithTimeout(Smb2LeaseKey key, int newState, int timeoutSeconds) {
        // Use default timeout if not specified or invalid
        if (timeoutSeconds <= 0) {

            // Then
            assertEquals(null, result);
        }

        @Test
        @DisplayName("Should handle negative port")
        void testGetSmbTransportNegativePort() {
            // Given
            when(transportPool.getSmbTransport(context, address, -1, false)).thenReturn(transport);

            // When

1F17F         ; valid                  ;      ; NV8    # 5.2  NEGATIVE SQUARED LATIN CAPITAL LETTER P
1F180..1F189  ; valid                  ;      ; NV8    # 6.0  NEGATIVE SQUARED LATIN CAPITAL LETTER Q..NEGATIVE SQUARED LATIN CAPITAL LETTER Z

- The feature gate was mentioned as `csiMigrationRBD` where it should have been `CSIMigrationRBD` to be in parity with other migration plugins. This release correct the same and keep it as `CSIMigrationRBD`.

                log(buf);
            }
        });
    }

    /**
     * Outputs statistics information for a crawler object.
     *
     * @param keyObj the crawler object the statistics relate to
     * @param data the statistics data to output
     * @param begin the timestamp when tracking began
     * @param done whether tracking was completed normally
     */

   * number of keys without rehashing.
   *
   * @param expectedKeys the expected number of distinct keys
   * @throws IllegalArgumentException if {@code expectedKeys} is negative
   */
  public static <K extends @Nullable Object, V extends @Nullable Object>
      LinkedListMultimap<K, V> create(int expectedKeys) {
    return new LinkedListMultimap<>(expectedKeys);
  }

  /**

      }
      connection.flush()
      cancelStreamIfNecessary()
    }
  }

  companion object {
    internal const val EMIT_BUFFER_SIZE = 16384L
  }

  /** [delta] will be negative if a settings frame initial window is smaller than the last. */
  fun addBytesToWriteWindow(delta: Long) {
    writeBytesMaximum += delta
    if (delta > 0L) {
      notifyAll()
    }
  }