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).
shouldDetach
booleanWhether the given route should detach for later reuse.
Always returns false for BaseRouteReuseStrategy.
booleanstore
voidA no-op; the route is never stored since this strategy never detaches routes for later re-use.
voidshouldAttach
booleanReturns false, meaning the route (and its subtree) is never reattached
booleanretrieve
DetachedRouteHandle | nullReturns null because this strategy does not store routes for later re-use.
DetachedRouteHandle | nullshouldReuseRoute
booleanDetermines if a route should be reused.
This strategy returns true when the future route config and current route config are
identical.
booleanDescription
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).
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.