@abstractmethod
    def contractDetails(self, reqId, contractDetails):
Get an aggregate list of the form fields from all of the forms in cls.Osmosis.
dataset/ETHPy150Open CarterBain/Medici/ib/ext/EWrapper.py/EWrapper.contractDetails--crossover with--dataset/ETHPy150Open potatolondon/osmosis/osmosis/models.py/AbstractImportTask.all_fields