src/transformers/models/speech_to_text/modeling_tf_speech_to_text.py/TFSpeech2TextMainLayer/__init__
class TFSpeech2TextMainLayer:    def __init__(self, config: Speech2TextConfig, **kwargs):
        super().__init__(**kwargs)
        self.config = config

        self.encoder = TFSpeech2TextEncoder(config, name="encoder")
        self.decoder = TFSpeech2TextDecoder(config, name="decoder")