pub trait OnKeyError: Operand {
// Required method
fn on_key_error<A: KeyErrorPolicy<Self>>(&self, policy: A) -> A::Output;
}Required Methods§
fn on_key_error<A: KeyErrorPolicy<Self>>(&self, policy: A) -> A::Output
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".