String function ( ) { buffer . append ( buffer . substring ( 0 , 1 ) ) ; buffer . delete ( 0 , 1 ) ; buffer . setLength ( LENGTH ) ; return buffer . toString ( ) ; }
scrolls the text to the right with one character concode_field_sep int LENGTH concode_elem_sep StringBuilder buffer concode_elem_sep char[] FILLER concode_field_sep String scrollToRight concode_elem_sep String toString