rustzmq2 0.1.0

A native async Rust implementation of ZeroMQ
Documentation 
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// 04_pubsub_client — SUB socket subscribing to all topics ("" prefix).
//
// `subscribe("")` is the universal filter: every PUB frame matches. For
// prefix-based filtering see 05_topics_client. Run alongside
// 04_pubsub_server.
use std::error::Error;

use rustzmq2::prelude::*;

#[tokio::main]
async fn main() -> Result<(), Box<dyn Error>> {
    let mut socket = rustzmq2::SubSocket::new();
    socket
        .connect("tcp://127.0.0.1:5556")
        .await
        .expect("Failed to connect");

    socket.subscribe("").await?;

    for i in 0..10 {
        println!("Message {}", i);
        let repl = socket.recv().await?;

        println!("Received: {:?}", repl);
    }
    Ok(())
}