[ROOT] reading / writing object to disk

From: joe robe (joer00@yahoo.com)
Date: Sun Nov 25 2001 - 17:54:27 MET


Hi rooters,

just try to understand TFILE.

I created a small testclass (with ClassImp etc macros
and creating dict. file and are able to write this to
disk.

All I see is the only data member the class has.

I just dont understand yet how to save and retrieve my
WHOLE class to/from disk. Is that not possible ?? I
have classes with huge data arrays which are filled
after doing some calculations. I just want to save and
later retrieve this COMPLETE state of the object with
all its datamebers, objects etc.

Is there a simple way to do that ??

Thanks

Joe




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