//workflow/com.squareup.workflow1.testing/RenderTester/RenderChildInvocation
RenderChildInvocation¶
[jvm] class RenderChildInvocation(workflow: Workflow<, *, *>, **props*: Any?, outputType: KTypeProjection, renderingType: KTypeProjection, renderKey: String)
Describes a call to RenderContext.renderChild.
Output and rendering types¶
The testing library will attempt to determine the output and rendering types by using reflection to determine the type arguments that the concrete workflow class passes to the Workflow interface. This is subject to the limitations of Kotlin’s reflection. Notably, there is a compiler bug (KT-17103) that prevents reflecting on these types when the workflow is an anonymous class that was created by an inline function with reified types, such as Workflow.stateful and Workflow.stateless.
Parameters¶
jvm
| workflow | The child workflow that is being rendered. |
| props | The props value passed to renderChild. |
| outputType | The KType of the workflow’s OutputT. |
| renderingType | The KType of the workflow’s RenderingT. |
| renderKey | The string key passed to renderChild. |
Constructors¶
| RenderChildInvocation | [jvm] fun RenderChildInvocation(workflow: Workflow<*, *, *>, props: Any?, outputType: KTypeProjection, renderingType: KTypeProjection, renderKey: String)The child workflow that is being rendered. |
Properties¶
| Name | Summary |
|---|---|
| outputType | [jvm] val outputType: KTypeProjectionThe KType of the workflow’s OutputT. |
| props | [jvm] val props: Any?The props value passed to renderChild. |
| renderingType | [jvm] val renderingType: KTypeProjectionThe KType of the workflow’s RenderingT. |
| renderKey | [jvm] val renderKey: StringThe string key passed to renderChild. |
| workflow | [jvm] val workflow: Workflow<*, *, *>The child workflow that is being rendered. |