[Techtalk] Java Question
Sue Stones
suzo at spin.net.au
Wed Apr 30 13:38:18 UTC 2008
Any Java Gurus out there?
Is it possible to pass a method as argument and return type in Java? I
was planning to do then realised I don't know how. I have passed
functions as arguments before, but now that I come to it realise it was
probably in C.
I need to implement an interface (Runnable) where one method (run) is
different under different circumstances. Having a separate class which
deals with the circumstances and returns the correct run method seems
like the neatest way of solving this, but I can't think what the return
type would be! Googling the idea just brings lots of introductory pages
about method arguments.
sue
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