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From Sky Zhao <>
Subject java collection in PE
Date Fri, 25 Oct 2013 07:20:24 GMT
I met such problem,
When the data input the PE, I use arrayList,hashmap,queue to save the data,  if PE instances
are over 300, get the values are totally different from saving values, using get method(ArrayList.get),
But PE instances are few like  2, it is normal, what is reason,  java collection is not used
the stream data saving?

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