public void add ( int node ) { long start = TYPE_1 . METHOD_1 ( ) ; if ( ( VAR_1 ) == null ) { TYPE_2 VAR_2 = new TYPE_2 ( ) ; VAR_2 . setValue ( node ) ; VAR_1 = VAR_2 ; ( size ) ++ ; } else { add ( VAR_1 , node ) ; } long time = ( TYPE_1 . METHOD_1 ( ) ) - start ; java.lang.System.out.println ( ( ( ( ( STRING_1 + node ) + STRING_2 ) + time ) + STRING_3 ) ) ; }

public void add ( int node ) { if ( ( VAR_1 ) == null ) { TYPE_2 VAR_2 = new TYPE_2 ( ) ; VAR_2 . setValue ( node ) ; VAR_1 = VAR_2 ; ( size ) ++ ; } else { add ( VAR_1 , node ) ; } }
