Trait IntoOptionalGStr 

pub trait IntoOptionalGStr {
    // Required method
    fn run_with_gstr<T, F: FnOnce(Option<&GStr>) -> T>(self, f: F) -> T;
}

A trait to accept both Option<&str> or Option<&GStr> as an argument.

Required Methods

fn run_with_gstr<T, F: FnOnce(Option<&GStr>) -> T>(self, f: F) -> T

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl<S: IntoGStr> IntoOptionalGStr for Option<S>

fn run_with_gstr<T, F: FnOnce(Option<&GStr>) -> T>(self, f: F) -> T

Implementors