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com.vaadin.flow.router.internal.
Package com.vaadin.flow.router.internal
Class NavigationStateRenderer
java.lang.Object
com.vaadin.flow.router.internal.AbstractNavigationStateRenderer
com.vaadin.flow.router.internal.NavigationStateRenderer
All Implemented Interfaces:
Direct Known Subclasses:
Handles navigation events by rendering a contained NavigationState in the target UI.
For internal use only. May be renamed or removed in a future release.
Since:
1.0
See Also:
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Constructor Summary
ConstructorsConstructorDescriptionNavigationStateRenderer(NavigationState navigationState) Constructs a new NavigationStateRenderer that handles the given navigation state.
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Method Summary
Modifier and TypeMethodDescriptionprotected List<Class<? extends RouterLayout>>getRouterLayoutTypes(Class<? extends Component> targetType, Router router) Gets the router layout types to show for the given route target type, starting from the parent layout immediately wrapping the route target type.
protected voidnotifyNavigationTarget(Component componentInstance, NavigationEvent navigationEvent, BeforeEnterEvent beforeEnterEvent, LocationChangeEvent locationChangeEvent) Notify the navigation target about the status of the navigation.
Methods inherited from class com.vaadin.flow.router.internal.AbstractNavigationStateRenderer
getNavigationState, handle, handleTriggeredBeforeEvent, pushHistoryState, shouldPushHistoryState
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Constructor Details
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Method Details
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getRouterLayoutTypes
protected List<Class<? extends RouterLayout>> getRouterLayoutTypes(Class<? extends Component> targetType, Router router) Description copied from class:
AbstractNavigationStateRendererGets the router layout types to show for the given route target type, starting from the parent layout immediately wrapping the route target type.
Specified by:
getRouterLayoutTypesin classAbstractNavigationStateRendererParameters:
targetType- component type that will be shownrouter- used router instanceReturns:
a list of parent
RouterLayouttypes, notnull
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