AddOutgoingMessage  370 google_apis/gcm/engine/gcm_store_impl.cc void GCMStoreImpl::Backend::AddOutgoingMessage(const std::string& persistent_id,
AddOutgoingMessage  705 google_apis/gcm/engine/gcm_store_impl.cc bool GCMStoreImpl::AddOutgoingMessage(const std::string& persistent_id,