---
orphan: true
---

# {py:mod}`ros_sugar.launch._lifecycle_transition`

```{py:module} ros_sugar.launch._lifecycle_transition
```

```{autodoc2-docstring} ros_sugar.launch._lifecycle_transition
:allowtitles:
```

## Module Contents

### Classes

````{list-table}
:class: autosummary longtable
:align: left

* - {py:obj}`LifecycleTransition <ros_sugar.launch._lifecycle_transition.LifecycleTransition>`
  - ```{autodoc2-docstring} ros_sugar.launch._lifecycle_transition.LifecycleTransition
    :summary:
    ```
````

### API

`````{py:class} LifecycleTransition(*, lifecycle_node_names: typing.Iterable[launch.SomeSubstitutionsType], transition_ids: typing.Iterable[typing.Union[int, launch.SomeSubstitutionsType]], **kwargs)
:canonical: ros_sugar.launch._lifecycle_transition.LifecycleTransition

Bases: {py:obj}`launch.action.Action`

```{autodoc2-docstring} ros_sugar.launch._lifecycle_transition.LifecycleTransition
```

````{py:method} execute(context: launch.LaunchContext) -> typing.Optional[typing.List[launch.action.Action]]
:canonical: ros_sugar.launch._lifecycle_transition.LifecycleTransition.execute

```{autodoc2-docstring} ros_sugar.launch._lifecycle_transition.LifecycleTransition.execute
```

````

`````