Interface HeaderDefMap

src/headerdef.rs:177–183

#[allow(missing_docs)]
pub trait HeaderDefMap {
    /// Returns requested header value if it exists.
    fn get_header_value(&self, headerdef: HeaderDef) -> Option<String>;

    /// Returns requested header if it exists.
    fn get_header(&self, headerdef: HeaderDef) -> Option<&MailHeader<'_>>;
}

impl HeaderDefMap for [MailHeader<'_>] {
    fn get_header_value(&self, headerdef: HeaderDef) -> Option<String> {