Struct Protocol 

pub struct Protocol {
    pub name: Arc<str>,
    pub ns: Arc<str>,
    pub methods: Vec<ProtocolMethod>,
    pub impls: Mutex<HashMap<Arc<str>, MethodMap>>,
    pub extend_via_metadata: bool,
}

A Clojure protocol — an interface-like construct with named methods.

Fields

name: Arc<str>

ns: Arc<str>

methods: Vec<ProtocolMethod>

impls: Mutex<HashMap<Arc<str>, MethodMap>>

type_tag → { method_name → impl fn }

extend_via_metadata: bool

(defprotocol Name :extend-via-metadata true ...) — when set, protocol dispatch consults the dispatch value’s metadata (keyed by this protocol’s ProtocolFns) before falling back to type-tag impls.

Implementations

impl Protocol

pub fn new( name: Arc<str>, ns: Arc<str>, methods: Vec<ProtocolMethod>, extend_via_metadata: bool, ) -> Self

Trait Implementations

impl Debug for Protocol

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Trace for Protocol

fn trace(&self, visitor: &mut MarkVisitor)

fn gc_size_extra(&self) -> usize