private static boolean METHOD_1 ( TYPE_1 buf ) { while ( ( buf . METHOD_2 ( ) ) > 0 ) if ( ( buf . METHOD_3 ( ) ) != 0 ) return false ; return true ; } 

private static boolean METHOD_1 ( TYPE_1 buf ) { while ( ( buf . METHOD_2 ( ) ) > 0 ) if ( ( buf . get ( ) ) != 0 ) return false ; return true ; } 
