Trait EventReaderFn 

pub trait EventReaderFn:
    Fn() -> Result<Option<Event>>
    + Send
    + Sync
    + 'static { }

Function that returns a event

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<FN: Fn() -> Result<Option<Event>> + Send + Sync + 'static> EventReaderFn for FN