# tf.raw_ops.IteratorGetNextSync

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Gets the next output from the given iterator.

#### View aliases


**Compat aliases for migration**

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

[`tf.compat.v1.raw_ops.IteratorGetNextSync`](https://www.tensorflow.org/api_docs/python/tf/raw_ops/IteratorGetNextSync)

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    tf.raw_ops.IteratorGetNextSync(
        iterator, output_types, output_shapes, name=None
    )

This operation is a synchronous version IteratorGetNext. It should only be used
in situations where the iterator does not block the calling thread, or where
the calling thread is not a member of the thread pool used to execute parallel
operations (e.g. in eager mode).

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| ## Args ||
|---|---|
| `iterator` | A `Tensor` of type `resource`. |
| `output_types` | A list of `tf.DTypes` that has length `>= 1`. |
| `output_shapes` | A list of shapes (each a [`tf.TensorShape`](https://www.tensorflow.org/versions/r2.13/api_docs/python/tf/TensorShape) or list of `ints`) that has length `>= 1`. |
| `name` | A name for the operation (optional). |

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| ## Returns ||
|---|---|
| A list of `Tensor` objects of type `output_types`. ||

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