src/transformers/models/mpnet/modeling_tf_mpnet.py/TFMPNetAttention/__init__
class TFMPNetAttention:    def __init__(self, config, **kwargs):
        super().__init__(**kwargs)

        self.attn = TFMPNetSelfAttention(config, name="attn")
        self.LayerNorm = tf.keras.layers.LayerNormalization(epsilon=config.layer_norm_eps, name="LayerNorm")
        self.dropout = tf.keras.layers.Dropout(config.hidden_dropout_prob)