1189     c2_status_t registerOnDestroyNotify(OnDestroyNotify onDestroyNotify, void *arg) {  in registerOnDestroyNotify()  argument
1192                 [onDestroyNotify, arg] (const auto &pair) {  in registerOnDestroyNotify()
1193                     return pair.first == onDestroyNotify && pair.second == arg;  in registerOnDestroyNotify()
1198         mNotify.emplace_back(onDestroyNotify, arg);  in registerOnDestroyNotify()
1202     c2_status_t unregisterOnDestroyNotify(OnDestroyNotify onDestroyNotify, void *arg) {  in unregisterOnDestroyNotify()  argument
1205                 [onDestroyNotify, arg] (const auto &pair) {  in unregisterOnDestroyNotify()
1206                     return pair.first == onDestroyNotify && pair.second == arg;  in unregisterOnDestroyNotify()
1267 c2_status_t C2Buffer::registerOnDestroyNotify(OnDestroyNotify onDestroyNotify, void *arg) {  in registerOnDestroyNotify()  argument
1268     return mImpl->registerOnDestroyNotify(onDestroyNotify, arg);  in registerOnDestroyNotify()
1271 c2_status_t C2Buffer::unregisterOnDestroyNotify(OnDestroyNotify onDestroyNotify, void *arg) {  in unregisterOnDestroyNotify()  argument
1272     return mImpl->unregisterOnDestroyNotify(onDestroyNotify, arg);  in unregisterOnDestroyNotify()