Function nsCOMPtr<T>::operator=(const nsQueryInterfaceWithError&) [with T = nsIMsgCustomColumnHandler]
Type: nsCOMPtr<nsIMsgCustomColumnHandler>&()(nsQueryInterfaceWithError const&)
Member of:
nsCOMPtr<nsIMsgCustomColumnHandler>
Locations:
fndecl implemented at
mozilla/xpcom/glue/nsCOMPtr.h:663