https://help.eclipse.org/latest/topic/org.eclipse.platform.doc.isv/reference/api/org/eclipse/e4/ui/model/application/ui/menu/class-use/MPopupMenu.html
Uses of Interface org.eclipse.e4.ui.model.application.ui.menu.MPopupMenu (Eclipse Platform API...
use: package: org.eclipse.e4.ui.model.application.ui.menu, interface: MPopupMenu