Function nsCOMPtr<T>::operator=(const nsCOMPtr<T>&) [with T = nsITreeColumns]
Type: nsCOMPtr<nsITreeColumns>&()(nsCOMPtr<nsITreeColumns> const&)
Member of:
nsCOMPtr<nsITreeColumns>
Locations:
fndecl implemented at
mozilla/xpcom/glue/nsCOMPtr.h:629