* ListenableFuture instances
   */

  /**
   * A future in {@link TestFutureBatch} that also has a name for debugging purposes and a {@code
   * finisher}, a task that will complete the future in some fashion when it is called, allowing for
   * testing both before and after the completion of the future.
   */
  @J2ktIncompatible
  @GwtIncompatible // used only in GwtIncompatible tests

   * ListenableFuture instances
   */

  /**
   * A future in {@link TestFutureBatch} that also has a name for debugging purposes and a {@code
   * finisher}, a task that will complete the future in some fashion when it is called, allowing for
   * testing both before and after the completion of the future.
   */
  @J2ktIncompatible
  @GwtIncompatible // used only in GwtIncompatible tests

// fans : 2014-11-07 ZDNS International Limited
fans

// farm : 2013-11-07 Binky Moon, LLC
farm

// farmers : 2015-07-09 Farmers Insurance Exchange
farmers

// fashion : 2014-07-03 Registry Services, LLC
fashion

// fast : 2014-12-18 Amazon Registry Services, Inc.
fast

// fedex : 2015-08-06 Federal Express Corporation
fedex

// feedback : 2013-12-19 Top Level Spectrum, Inc.

from the value obtained by executing and rounding the instructions individually.
An explicit floating-point type <a href="#Conversions">conversion</a> rounds to
the precision of the target type, preventing fusion that would discard that rounding.
</p>

<p>
For instance, some architectures provide a "fused multiply and add" (FMA) instruction