* need to guard against those conditions, you should employ other file-level synchronization.
   *
   * <p><b>Warning:</b> If {@code to} represents an existing file, that file will be overwritten
   * with the contents of {@code from}. If {@code to} and {@code from} refer to the <i>same</i>
   * file, the contents of that file will be deleted.
   *

    this.entries = null;
    this.keys = null;
    this.values = null;
    incrementModCount();
    return newDelegate;
  }

  /** Stores the hash table mask as the number of bits needed to represent an index. */
  private void setHashTableMask(int mask) {
    int hashTableBits = Integer.SIZE - Integer.numberOfLeadingZeros(mask);
    metadata =

		isLocal = true
	}

	return Endpoint{
		URL:     u,
		IsLocal: isLocal,
		PoolIdx: -1,
		SetIdx:  -1,
		DiskIdx: -1,
	}, nil
}

// PoolEndpoints represent endpoints in a given pool
// along with its setCount and setDriveCount.
type PoolEndpoints struct {
	// indicates if endpoints are provided in non-ellipses style
	Legacy       bool
	SetCount     int

	}
	return value
}

func (p *Parser) atof(str string) float64 {
	value, err := strconv.ParseFloat(str, 64)
	if err != nil {
		p.errorf("%s", err)
	}
	return value
}

// EOF represents the end of input.
var EOF = lex.Make(scanner.EOF, "EOF")

func (p *Parser) next() lex.Token {
	if !p.more() {
		return EOF
	}
	tok := p.input[p.inputPos]
	p.inputPos++
	return tok
}

        }
        return split(value, ",").get(stream -> stream.filter(StringUtil::isNotBlank).map(String::trim).collect(Collectors.toList()));
    }

    /**
     * Represents state data stored during the OAuth2 authentication flow.
     */
    protected static class StateData {
        private final String nonce;
        private final long expiration;

        /**

        }
    }

    /**
     * Checks if the byte array contains UTF-8 BOM (Byte Order Mark).
     *
     * @param b the byte array to check
     * @return true if the bytes represent UTF-8 BOM, false otherwise
     */
    private boolean isUtf8BomBytes(final byte[] b) {
        return b[0] == (byte) 0xEF && b[1] == (byte) 0xBB && b[2] == (byte) 0xBF;
    }

    /**

    // be released.
    return 1L << ((Long.SIZE - 1) - Long.numberOfLeadingZeros(x));
  }

  /**
   * Returns {@code true} if {@code x} represents a power of two.
   *
   * <p>This differs from {@code Long.bitCount(x) == 1}, because {@code
   * Long.bitCount(Long.MIN_VALUE) == 1}, but {@link Long#MIN_VALUE} is not a power of two.
   */

			f.updateCache.deleteRecursive(thisHash)
			f.updateCache.replaceHashed(thisHash, folder.parent, *flat)
		}
	}

	return nil
}

// scannerItem represents each file while walking.
type scannerItem struct {
	Path        string
	bucket      string // Bucket.
	prefix      string // Only the prefix if any, does not have final object name.

interacting with the system. Note: the GUI is enabled by default in 1.2 clusters.

<img src="docs/images/newgui.png" width="" alt="Dashboard UI screenshot showing cards that represent applications that run inside a cluster" title="Dashboard UI apps screen">

### Other notable improvements

  * Job was Beta in 1.1 and is GA in 1.2 .

   * a view of the array; subsequent changes to the array will be reflected in the iterator.
   *
   * <p><b>Note:</b> It is often preferable to represent your data using a collection type, for
   * example using {@link Arrays#asList(Object[])}, making this method unnecessary.
   *
   * <p>The {@code Iterable} equivalent of this method is either {@link Arrays#asList(Object[])},