question: removes given popupmessagehandler . concode_field_sep List<SystrayPopupMessageListener> earlyAddedListeners concode_elem_sep Logger logger concode_elem_sep PopupMessageHandler activePopupHandler concode_elem_sep BundleContext bundleContext concode_elem_sep Hashtable<String,PopupMessageHandler> popupHandlerSet concode_field_sep void showPopupMessage concode_elem_sep boolean containsHandler concode_elem_sep void initHandlers concode_elem_sep void addPopupMessageListener concode_elem_sep void serviceChanged concode_elem_sep void selectBestPopupMessageHandler concode_elem_sep void removePopupMessageListener concode_elem_sep void addPopupHandler concode_elem_sep PopupMessageHandler getActivePopupHandler concode_elem_sep PopupMessageHandler setActivePopupMessageHandler concode_elem_sep PopupMessageHandler getActivePopupMessageHandler
target: void function ( PopupMessageHandler arg0 ) { popupHandlerSet . remove ( arg0 . getClass ( ) . getName ( ) ) ; }