# transforms.api.LightweightOutputParam

## *class* transforms.api.LightweightOutputParam {#transforms.api.LightweightOutputParam}

Base type for output parameters compatible with lightweight, single node transforms. Inheritors must also inherit [`FoundryOutputParam`](../api-foundryoutputparam/index.md#transforms.api.FoundryOutputParam).

See [`transforms.api.Output`](../api-output/index.md#transforms.api.Output) for an example of concrete usage.

### *abstractmethod static* lightweight\_instance(context, json\_value) {#transforms.api.LightweightOutputParam.lightweight\_instance}

Instantiate an output type from the resolved JSON value.