Trait TokenReference 

pub trait TokenReference {
    type Token: ServiceToken;

    // Provided method
    fn token_type() -> PhantomData<Self::Token> { ... }
}

Helper trait for working with token references in injection

This trait is implemented for reference types (&Token) to enable seamless resolution of tokens through references in dependency injection.

Required Associated Types

type Token: ServiceToken

The token type this reference points to

Provided Methods

fn token_type() -> PhantomData<Self::Token>

Get the token type

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.

Implementations on Foreign Types

impl<T: ServiceToken> TokenReference for &T

type Token = T

Implementors