Trait MetaIdentitySignature 

pub trait MetaIdentitySignature: MetaType
where
    Self::Signature: IdentitySignature,
{
    // Provided method
    fn identity() -> Self { ... }
}

Provided Methods

fn identity() -> Self

Returns the identity element e.

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.

Implementors

impl<T> MetaIdentitySignature for T

where T: MetaType, T::Signature: IdentitySignature,