BaseRouteReuseStrategy
This base route reuse strategy only reuses routes when the matched router configs are identical. This prevents components from being destroyed and recreated when just the route parameters, query parameters or fragment change (that is, the existing component is reused).
abstract class BaseRouteReuseStrategy implements RouteReuseStrategy {
shouldDetach(route: ActivatedRouteSnapshot): boolean
store(route: ActivatedRouteSnapshot, detachedTree: DetachedRouteHandle): void
shouldAttach(route: ActivatedRouteSnapshot): boolean
retrieve(route: ActivatedRouteSnapshot): DetachedRouteHandle | null
shouldReuseRoute(future: ActivatedRouteSnapshot, curr: ActivatedRouteSnapshot): boolean
}
Description
This strategy does not store any routes for later reuse.
Angular uses this strategy by default.
It can be used as a base class for custom route reuse strategies, i.e. you can create your own
class that extends the BaseRouteReuseStrategy
one.
Methods
shouldDetach() | |||
---|---|---|---|
Whether the given route should detach for later reuse.
Always returns false for |
|||
Parameters
Returns
|
store() | ||||||
---|---|---|---|---|---|---|
A no-op; the route is never stored since this strategy never detaches routes for later re-use. |
||||||
Parameters
Returns
|
shouldAttach() | |||
---|---|---|---|
Returns |
|||
Parameters
Returns
|
retrieve() | |||
---|---|---|---|
Returns |
|||
Parameters
Returns
|
shouldReuseRoute() | ||||||
---|---|---|---|---|---|---|
Determines if a route should be reused.
This strategy returns |
||||||
Parameters
Returns
|