I don't have the full context, but adding flakiness is not a good
idea.
According to the current code structure, if we want to make the variable non-static, we may need to pass the propertyOracle parameter to many methods, because shouldConsiderFieldsForSerialization method in SerializableTypeOracleBuilder is static and many methods call this "utility" method. The change will make the code very cumbersome. I investigated the code couple of times but cannot figure out a better way. Please give some advice. Thanks. http://gwt-code-reviews.appspot.com/1380807/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
