Trait futures_poll_log::LoggingExt [−] [src]

pub trait LoggingExt<T, E> where
    T: Debug,
    E: Debug,
    Self: Future<Item = T, Error = E> + Sized, {
    fn inspect(self, label: &str) -> LoggedFuture<T, E, Self>;
}

LoggingExt introduces the logging capabilities to any Future, as long as all its Item and Error can be printed.

Required Methods

`fn inspect(self, label: &str) -> LoggedFuture<T, E, Self>`

inspect() sets up the logging. The label will be used to identify the Future in the log messages used.

This method returns Self instead of a LoggedFuture when the silence feature is activated.

Implementors

impl<T, E, F> LoggingExt<T, E> for F where T: Debug, E: Debug, Self: Future<Item = T, Error = E>,