Method batch_to_arrow_block

python/ray/data/block.py:609–613

Create an Arrow block from user-facing data formats.

(cls, batch: Dict[str, Any])

    @classmethod
    def batch_to_arrow_block(cls, batch: Dict[str, Any]) -> Block:
        """Create an Arrow block from user-facing data formats."""
        from ray.data._internal.arrow_block import ArrowBlockBuilder

        return ArrowBlockBuilder._table_from_pydict(batch)

    @classmethod
    def batch_to_pandas_block(cls, batch: Dict[str, Any]) -> Block: