reset() [2/2]

template<typename T>

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

inline

Definition at line 92 of file ptr_impl.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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