# flyte.io.extend

## Directory

### Classes

| Class | Description |
|-|-|
| [`DataFrameDecoder`](https://www.union.ai/docs/v2/union/api-reference/flyte-sdk/packages/flyte.io.extend/dataframedecoder/page.md) |  |
| [`DataFrameEncoder`](https://www.union.ai/docs/v2/union/api-reference/flyte-sdk/packages/flyte.io.extend/dataframeencoder/page.md) |  |
| [`DataFrameTransformerEngine`](https://www.union.ai/docs/v2/union/api-reference/flyte-sdk/packages/flyte.io.extend/dataframetransformerengine/page.md) | Think of this transformer as a higher-level meta transformer that is used for all the dataframe types. |

## Subpages

- [DataFrameDecoder](https://www.union.ai/docs/v2/union/api-reference/flyte-sdk/packages/flyte.io.extend/dataframedecoder/page.md)
  - Parameters
  - Properties
  - Methods
  - decode()
- [DataFrameEncoder](https://www.union.ai/docs/v2/union/api-reference/flyte-sdk/packages/flyte.io.extend/dataframeencoder/page.md)
  - Parameters
  - Properties
  - Methods
  - encode()
- [DataFrameTransformerEngine](https://www.union.ai/docs/v2/union/api-reference/flyte-sdk/packages/flyte.io.extend/dataframetransformerengine/page.md)
  - Parameters
  - Properties
  - Methods
  - assert_type()
  - encode()
  - from_binary_idl()
  - get_decoder()
  - get_encoder()
  - get_literal_type()
  - get_structured_dataset_type()
  - guess_python_type()
  - isinstance_generic()
  - iter_as()
  - open_as()
  - register()
  - register_for_protocol()
  - register_renderer()
  - schema_match()
  - to_html()
  - to_literal()
  - to_python_value()

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**Source**: https://github.com/unionai/unionai-docs/blob/main/content/api-reference/flyte-sdk/packages/flyte.io.extend/_index.md
**HTML**: https://www.union.ai/docs/v2/union/api-reference/flyte-sdk/packages/flyte.io.extend/