internal AvroKafkaProducer(RdKafka.Producer producer, RdKafka.Topic topic, int keySchemaId, int valueSchemaId)
{
_producer = producer;
_topic = topic;
_keySchemaId = keySchemaId;
_valueSchemaId = valueSchemaId;
_keySchemaBytes = BitConverter.GetBytes(keySchemaId);
Array.Reverse(_keySchemaBytes);
_valueSchemaBytes = BitConverter.GetBytes(valueSchemaId);
Array.Reverse(_valueSchemaBytes);
}
/// <summary>
/// Request Metadata from broker.
///
/// Parameters:
/// allTopics - if true: request info about all topics in cluster,
/// if false: only request info about locally known topics.
/// onlyForTopic - only request info about this topic
/// includeInternal - include internal topics prefixed with __
/// timeout - maximum response time before failing.
/// </summary>
public Task<Metadata> Metadata (bool allTopics=true, Topic onlyForTopic=null,
bool includeInternal=false, TimeSpan timeout=default(TimeSpan))
{
return Task.FromResult(
handle.Metadata(allTopics, onlyForTopic?.handle, includeInternal, timeout));
}
