src/transformers/models/xlm/modeling_tf_xlm.py/TFXLMForSequenceClassification/__init__
class TFXLMForSequenceClassification:    def __init__(self, config, *inputs, **kwargs):
        super().__init__(config, *inputs, **kwargs)
        self.num_labels = config.num_labels

        self.transformer = TFXLMMainLayer(config, name="transformer")
        self.sequence_summary = TFSequenceSummary(config, initializer_range=config.init_std, name="sequence_summary")