[−][src]Function fluvio::consumer
pub async fn consumer<S: Into<String>>(
topic: S,
partition: i32
) -> Result<PartitionConsumer, FluvioError>
Creates a producer that receives events from the given topic and partition
This is a shortcut function that uses the current profile
settings. If you need to specify any custom configurations,
try directly creating a Fluvio
client object instead.
Example
use futures::StreamExt; let consumer = fluvio::consumer("my-topic", 0).await?; let mut stream = consumer.stream(Offset::beginning()).await?; while let Some(Ok(record)) = stream.next().await { if let Some(bytes) = record.try_into_bytes() { let string = String::from_utf8_lossy(&bytes); println!("Got record: {}", string); } }