Trait Generator 

pub trait Generator<'a, T>: FnMut() -> Option<T> + 'a { }

Generator function

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl<'a, T, R> Generator<'a, R> for T

where T: FnMut() -> Option<R> + 'a,