Class ComponentPopupStore

java.lang.Object

com.vaadin.swingbridge.surrogates.internal.ComponentPopupStore

public final class ComponentPopupStore
extends Object

State holder for JComponentMixin.setComponentPopupMenu (SD_sjpopupmenu).

Carries the single SJPopupMenu reference a component has had installed as its context popup. The reference is backed by a live Vaadin binding — setComponentPopupMenu calls ContextMenuBase.setTarget(Component) on the popup with this component as the target — so storing it satisfies R_vaadin_first's "storage backed by a Vaadin counterpart" test (it drives the context-menu UI, like an installed Action or ButtonModel); it is not a round-trip-only shadow cache.

Lazily attached per-component via ComponentUtil data, same shape as MenuBarStateStore / InputMapStore.

Field Summary

Fields

Modifier and Type	Field	Description
SJPopupMenu	popup	The currently installed component popup, or null.

Method Summary

Modifier and Type	Method	Description
static ComponentPopupStore	of(com.vaadin.flow.component.Component target)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

popup

public SJPopupMenu popup

The currently installed component popup, or null.

Method Details

of

public static ComponentPopupStore of(com.vaadin.flow.component.Component target)