Trait UpperExp 

pub unsafe trait UpperExp: UpperExp { }

This trait is empty declaration of ::core::fmt::UpperExp to be used with newer_type::implement.

Example

#[implement(newer_type_std::fmt::UpperExp)]
struct MyStruct {
    slot: u8
}

Safety

should be implemented by newer_type::implement

Dyn Compatibility

This trait is dyn compatible.

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

Implementors