Package | Description |
---|---|
com.vaadin.flow.router | |
com.vaadin.flow.router.internal |
Modifier and Type | Interface and Description |
---|---|
interface |
BeforeLeaveListener
A listener that may be added to the
UI
using
UI.addBeforeLeaveListener(BeforeLeaveListener) . |
interface |
BeforeLeaveObserver
Any attached component implementing this interface will receive an event
before leaving the current navigation state.
|
Modifier and Type | Method and Description |
---|---|
Deque<BeforeLeaveHandler> |
Postpone.getLeaveObservers()
Get
BeforeLeaveHandler s that have been left over from a postpone. |
Modifier and Type | Method and Description |
---|---|
static Postpone |
Postpone.withLeaveObservers(Deque<BeforeLeaveHandler> beforeLeave)
Set any remaining
BeforeLeaveHandler s to be continued from. |
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