}

        // Assert: bytes before and after region remain unchanged.
        for (int i = 0; i < dstIndex; i++) {
            assertEquals((byte) 0x55, dst[i], "Unexpected change before copy region at " + i);
        }
        for (int i = dstIndex + len; i < dst.length; i++) {
            assertEquals((byte) 0x55, dst[i], "Unexpected change after copy region at " + i);
        }
    }

    @Test

./mc ls -r --versions myminio2/testbucket >/tmp/myminio2.txt

out=$(diff -qpruN /tmp/myminio1.txt /tmp/myminio2.txt)
ret=$?
if [ $ret -ne 0 ]; then
	echo "BUG: expected no missing entries after replication: $out"
	exit 1
fi

./mc rm myminio1/testbucket/dir/file
sleep 1s

./mc ls -r --versions myminio1/testbucket >/tmp/myminio1.txt
./mc ls -r --versions myminio2/testbucket >/tmp/myminio2.txt

   */
  @GwtIncompatible
  @J2ktIncompatible
  @CanIgnoreReturnValue
  @IgnoreJRERequirement // TODO: b/288085449 - Remove this once we use library-desugaring scents.
  @Beta // TODO: b/288085449 - Remove @Beta after we're sure that Java 8 APIs are safe for Android
  public FakeTicker advance(Duration duration) {
    return advance(duration.toNanos());
  }

  /**
   * Sets the increment applied to the ticker whenever it is queried.

     * newFuture is a future that completes after this and all prior tasks are done.
     * oldFuture is the previous task's newFuture.
     * outputFuture is the future we return to the caller, a nonCancellationPropagating taskFuture.
     *
     * newFuture is guaranteed to only complete once all tasks previously submitted to this instance
     * have completed - namely after oldFuture is done, and taskFuture has either completed or been

		t, err := objlock.UTCNowNTP()
		if err != nil {
			// it is safe to assume that the object is locked when
			// we can't get the current time
			return true
		}
		if ret.RetainUntilDate.After(t) {
			return true
		}
	}
	return false
}

// eval will return a lifecycle event for each object in objs for a given time.
func (e *Evaluator) eval(objs []ObjectOpts, now time.Time) []Event {

        });
    }

    /**
     * Upload a stopwords file.
     *
     * @param form the upload form containing the file and dictionary ID
     * @return HTML response redirecting to the list page after successful upload
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse upload(final UploadForm form) {
        validate(form, messages -> {}, () -> uploadpage(form.dictId));

		t.Fatalf("Should return the underlying sql.Tx")
	}

	tx.Rollback()

	if err := DB.First(&User{}, "name = ?", "transaction").Error; err == nil {
		t.Fatalf("Should not find record after rollback, but got %v", err)
	}

	txDB := DB.Where("fake_name = ?", "fake_name")
	tx2 := txDB.Session(&gorm.Session{NewDB: true}).Begin()
	user2 := *GetUser("transaction-2", Config{})

      if (trySplit != null) {
        assertEquals(
            "sum of estimated sizes of trySplit and original spliterator after trySplit",
            originalSize,
            trySplit.estimateSize() + spliterator.estimateSize());
      } else {
        assertEquals(
            "estimated size of spliterator after failed trySplit",
            originalSize,
            spliterator.estimateSize());
      }
    }

      if (trySplit != null) {
        assertEquals(
            "sum of estimated sizes of trySplit and original spliterator after trySplit",
            originalSize,
            trySplit.estimateSize() + spliterator.estimateSize());
      } else {
        assertEquals(
            "estimated size of spliterator after failed trySplit",
            originalSize,
            spliterator.estimateSize());
      }
    }

            this.supplier = supplier;
        }

        /**
         * Executes the provided {@link Consumer} with a {@link Stream} obtained from the supplier.
         * The stream is automatically closed after the consumer is executed.
         *
         * @param stream the {@link Consumer} to process the {@link Stream}
         */
        public void of(final Consumer<Stream<T>> stream) {