Method get_batch_iterator

Get an iterator that yields batches of data from the given dataset. Args: dataset (~fairseq.data.FairseqDataset): dataset to batch max_tokens (int, optional): max number of tokens in each batch (default: None). max_sentences (int,

(
        self, dataset, max_tokens=None, max_sentences=None, max_positions=None,
        ignore_invalid_inputs=False, required_batch_size_multiple=1,
        seed=1, num_shards=1, shard_id=0, num_workers=0, epoch=0,
    )