Lines Matching refs:is_null
589 if (is_null($this->handler)) {
604 if (!is_null($sslOptions)) {
619 if (is_null($this->serializer)) {
628 if (is_null($this->connectionFactory)) {
629 if (is_null($this->connectionParams)) {
657 if (is_null($this->hosts)) {
661 if (is_null($this->selector)) {
669 if (is_null($this->endpoint)) {
704 if (is_null($this->logger)) {
708 if (is_null($this->tracer)) {
724 } elseif (is_null($this->connectionPool)) {
733 if (is_null($this->retries)) {
737 if (is_null($this->transport)) {