def read_header(self):
        pass
Boolean of whether or not the Worker wants slack messages
dataset/ETHPy150Open scipy/scipy/scipy/io/matlab/miobase.py/MatVarReader.read_header--crossover with--dataset/ETHPy150Open unlimitedlabs/orchestra/orchestra/models/communication/model_mixins.py/CommunicationPreferenceMixin.can_slack