The bebow is code snippnet, for every epoch, get every batch from datasetloader.
for i, data_batch in enumerate(self.data_loader):
self._inner_iter = i
self.call_hook('before_train_iter')
self.run_iter(data_batch, train_mode=True, **kwargs)
self.data_loader should be viewed by IDE such vscode, pycharm, and data_batch should be appeared in self.data_loader visually, BUT I can’t see data_batch in self.data_loader in pycharm, why?