public Long getLong(final int pos) {
		Number number = (Number) list.get(pos);
		if (number == null) {
			return null;
		}
		if (number instanceof Long) {
			// avoids unnecessary unbox/box
			return (Long) number;
		}
		return number.longValue();
	}
public Long getLong(final int pos) {
		Number number = (Number) list.get(pos);
		if (number == null) {
			return null;
		}
		if (number instanceof Long) {
			
			return (Long) number;
		}
		return number.longValue();
	}
public Long getLong ( final int pos ) { Number number = ( Number ) list . get ( pos ) ; if ( number == null ) { return null ; } if ( number instanceof Long ) { // avoids unnecessary unbox/box return ( Long ) number ; } return number . longValue ( ) ; }
Returns the long at position {@code pos} in the array.
Returns the long at position {