ParentLayout (Vaadin Platform (vaadin-platform-javadoc) 23.3.21 API)

@Retention(RUNTIME)
@Target(TYPE)
@Inherited
@Documented
public @interface ParentLayout

Defines the parent layout for components in routing hierarchy.

Since:: 1.0

- Required Element Summary
  
  Required Elements
  Modifier and Type Required Element Description
  
  Class<? extends RouterLayout> value
  Sets the parent component for the route target component.

- Element Detail
  - value
```
Class<? extends RouterLayout> value
```
    Sets the parent component for the route target component.
    When navigating between components that use the same layout, the same component instance is reused.
    
    Returns:
    
    the layout component class used by the route target component.