Struct JoinHandle

pub struct JoinHandle { /* private fields */ }

Implementations

impl JoinHandle

pub fn join(&mut self)

wait the log thread exit, can be called multiple times, but only takes effect for the first time.

Examples found in repository

examples/formater.rs (line 24)

fn main() {
    let formater = BaseFormater::new().formater(format);

    let mut handle = NonblockLogger::new()
        .formater(formater)
        .log_to_stdout()
        .map_err(|e| eprintln!("failed to init nonblock_logger: {:?}", e))
        .unwrap();

    let now = time::Instant::now();

    include!("log.snippet");

    println!("join0_{}: {:?}", messages_in_channel(), now.elapsed());

    handle.join();

    println!("join1_{}: {:?}", messages_in_channel(), now.elapsed());
}

examples/basic.rs (line 25)

fn main() {
    let mut handle = NonblockLogger::new()
        .log_to_stdout()
        .map_err(|e| eprintln!("failed to init nonblock_logger: {:?}", e))
        .unwrap();

    let now = time::Instant::now();

    include!("log.snippet");
    if log_enabled!(Info) {
        println!("INFO enabled");
    }

    println!("join0_{}: {:?}", messages_in_channel(), now.elapsed());

    // let _: usize = fatal!("fatal!() will return !");

    // wait for log thread
    handle.join();

    println!("join1_{}: {:?}", messages_in_channel(), now.elapsed());
}

Trait Implementations

impl Drop for JoinHandle

fn drop(&mut self)

Executes the destructor for this type.