Method header

der/src/encode.rs:119–124

Get the [`Header`] used to encode this value.

(&self)

pub trait EncodeValue {
    /// Get the [`Header`] used to encode this value.
    fn header(&self) -> Result<Header>
    where
        Self: Tagged,
    {
        Header::new(self.tag(), self.value_len()?)
    }

    /// Compute the length of this value (sans [`Tag`]+[`Length`] header) when
    /// encoded as ASN.1 DER.