pub trait MagicFetcher {
// Required method
fn fetch(&mut self) -> Result<(), String>;
}Required Methods§
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".
pub trait MagicFetcher {
// Required method
fn fetch(&mut self) -> Result<(), String>;
}This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".