public void METHOD_1 ( TYPE_1 item ) { if ( item == null ) throw new java.lang.NullPointerException ( ) ; if ( ( n ) == ( VAR_1 . length ) ) METHOD_2 ( ( INT_1 * ( VAR_1 . length ) ) ) ; if ( ( VAR_2 ) == ( ( VAR_1 . length ) - 1 ) ) { VAR_2 = 0 ; VAR_1 [ VAR_2 ] = item ; } else VAR_1 [ ( ++ ( VAR_2 ) ) ] = item ; ( n ) ++ ; }

public void METHOD_1 ( TYPE_1 item ) { if ( item == null ) throw new java.lang.NullPointerException ( ) ; if ( ( n ) == ( VAR_1 . length ) ) METHOD_2 ( ( INT_1 * ( VAR_1 . length ) ) ) ; VAR_2 = ( ( VAR_2 ) + 1 ) % ( VAR_1 . length ) ; VAR_1 [ VAR_2 ] = item ; ( n ) ++ ; }
