reset() [2/2]

template<typename T>

void fl::Ptr< T >::reset ( Ptr< T > & refptr )

inline

Definition at line 225 of file ptr.h.

                               {
        if (refptr.referent_ != referent_) {
            if (refptr.referent_ && refptr.isOwned()) {
                refptr.referent_->ref();
            }
            if (referent_ && isOwned()) {
                referent_->unref();
            }
            referent_ = refptr.referent_;
        }
    }

References Ptr(), isOwned(), and referent_.

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