Obtains an instance of {@code ZoneOffset} specifying the total offset _in seconds
!(p)
The offset must be _in the range {@code -18:00} to {@code +18:00}, which corresponds to -64800 to +64800.
@param _totalSeconds the total time-zone offset _in seconds, from -64800 to +64800
@return the ZoneOffset, not null
@throws DateTimeException if the offset is not _in the required range
Obtains an instance of {@code ZoneOffset} specifying the total offset _in seconds !(p) The offset must be _in the range {@code -18:00} to {@code +18:00}, which corresponds to -64800 to +64800.
@param _totalSeconds the total time-zone offset _in seconds, from -64800 to +64800 @return the ZoneOffset, not null @throws DateTimeException if the offset is not _in the required range