Trait Host 

pub trait Host: Send {
    // Required method
    fn on_emit(
        &mut self,
        data: LogRecord,
    ) -> impl Future<Output = Result<()>> + Send;
}

Required Methods

fn on_emit( &mut self, data: LogRecord, ) -> impl Future<Output = Result<()>> + Send

Called when a log is emitted.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<_T: Host + ?Sized + Send> Host for &mut _T

fn on_emit( &mut self, data: LogRecord, ) -> impl Future<Output = Result<()>> + Send

Called when a log is emitted.

Implementors