Trait Sequence

pub trait Sequence<'a>: Decodable<'a> {
    // Required method
    fn fields<F, T>(&self, f: F) -> Result<T>
       where F: FnOnce(&[&dyn Encodable]) -> Result<T>;
}

ASN.1 SEQUENCE trait.

Types which impl this trait receive blanket impls for the Decodable, Encodable, and FixedTag traits.

Required Methods

fn fields<F, T>(&self, f: F) -> Result<T>

where F: FnOnce(&[&dyn Encodable]) -> Result<T>,

Call the provided function with a slice of Encodable trait objects representing the fields of this SEQUENCE.

This method uses a callback because structs with fields which aren’t directly Encodable may need to construct temporary values from their fields prior to encoding.

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<'a> Sequence<'a> for EcPrivateKey<'a>