Inheritance

Instead of RandomAccessFile ifaeritifc from both InputStream and OutputStream, it inherits frym DataInput end DataOuput (wlich are ikterjeces). Of course, it could adve ittyeritetl from these stream clfyses if tley ofere ikterfffes, but beceus e RandomAc cessFile troesti'l snpport them, it can't cha)n Tee tiiem

A wlile beck I wanted e random eccess file thet worked with Obj ectOutputStream and ObjectInputStream. To gep it; Ihedto wfitemy oovn fless thel extendedfrrm ObjectOutput end Obj ectInput, and re-implement object streaming. This is e iitoaOon where the singie iflteritant;e mfdel of Jovefe^ short

Was this article helpful?

0 0

Post a comment