long function ( final long arg0 ) { return 1L << ( 64 - Long . numberOfLeadingZeros ( arg0 - 1 ) ) ; }
fast method of finding the next power of 2 greater than or equal to the supplied value . if the value is < = 0 then 1 will be returned . this method is not suitable for long #min_value or numbers greater than 2 ^ 62 . concode_field_sep PlaceHolder placeHolder concode_field_sep int divideByAndCeilToInt concode_elem_sep int divideByAndRoundToInt concode_elem_sep boolean isPowerOfTwo concode_elem_sep long divideByAndRoundToLong concode_elem_sep String bytesToHex concode_elem_sep int compareLongs concode_elem_sep int normalize concode_elem_sep long normalize concode_elem_sep int modPowerOfTwo concode_elem_sep long modPowerOfTwo concode_elem_sep long divideByAndCeilToLong concode_elem_sep int log2 concode_elem_sep int log2 concode_elem_sep int compareIntegers