(PECL rdkafka >= 1.0.0, librdkafka >= 0.9)
RdKafka\Conf::setDefaultTopicConf — Set default topic configuration
This function has been DEPRECATED. Relying on this feature is highly discouraged. Set default topic settings normally like global configuration settings.
Sets the default topic configuration to use for for automatically subscribed topics. This can be used along with RdKafka\KafkaConsumer::subscribe() or RdKafka\KafkaConsumer::assign().
topic_conf (RdKafka\TopicConf)A RdKafka\TopicConf instance.
Returns no value.