Make RuntimeTypeAdapterFactory
recognize subclasses only conditionally
#2160
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PR #2139 changed this factory so that if given a certain
baseType
, it will alsorecognize any subtype of that type. That is often the right thing to do, but it
is a change in behaviour, and does in fact break at least one current client of
this code. So instead we introduce a new
recognizeSubclasses()
method thattriggers this behaviour. When the method is not called, we revert to the old
behaviour of only recognizing instances of the exact class
baseType
.