# tf.estimator.export.ExportOutput

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|---|---|
| [![](https://www.tensorflow.org/images/tf_logo_32px.png) TensorFlow 1 version](https://www.tensorflow.org/versions/r1.15/api_docs/python/tf/estimator/export/ExportOutput) | [![](https://www.tensorflow.org/images/GitHub-Mark-32px.png) View source on GitHub](https://github.com/tensorflow/tensorflow/blob/v2.0.0/tensorflow/python/saved_model/model_utils/export_output.py#L32-L99) |

Represents an output of a model that can be served.

#### View aliases


**Compat aliases for migration**

See
[Migration guide](https://www.tensorflow.org/guide/migrate) for
more details.

[`tf.compat.v1.estimator.export.ExportOutput`](https://www.tensorflow.org/api_docs/python/tf/estimator/export/ExportOutput)

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These typically correspond to model heads.

## Methods

### `as_signature_def`

[View source](https://github.com/tensorflow/tensorflow/blob/v2.0.0/tensorflow/python/saved_model/model_utils/export_output.py#L42-L53)

    @abc.abstractmethod
    as_signature_def(
        receiver_tensors
    )

Generate a SignatureDef proto for inclusion in a MetaGraphDef.

The SignatureDef will specify outputs as described in this ExportOutput,
and will use the provided receiver_tensors as inputs.

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| Args ||
|---|---|
| `receiver_tensors` | a `Tensor`, or a dict of string to `Tensor`, specifying input nodes that will be fed. |

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