pub trait TryDefault: Sized {
// Required method
fn try_default() -> Result<Self, String>;
// Provided method
fn unwrap_default() -> Self { ... }
}Required Methods§
fn try_default() -> Result<Self, String>
Provided Methods§
fn unwrap_default() -> Self
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.