Struct UnknownCase 

pub struct UnknownCase { /* private fields */ }

Implementations

impl UnknownCase

pub fn new<T>(case_id: u32, value: T) -> UnknownCase

where T: Any + Send + Sync,

Creates a fresh carrier for user-supplied unknown payloads.

Replay metadata is owned by the runtime read path; public construction always uses the ordinary Any writer.

pub fn case_id(&self) -> u32

pub fn value(&self) -> &(dyn Any + Send + Sync + 'static)

pub fn downcast_ref<T>(&self) -> Option<&T>

where T: Any,

Trait Implementations

impl Clone for UnknownCase

fn clone(&self) -> UnknownCase

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UnknownCase

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

Formats the value using the given formatter.

impl Eq for UnknownCase

impl Hash for UnknownCase

fn hash<H>(&self, state: &mut H)

where H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for UnknownCase

fn eq(&self, other: &UnknownCase) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serializer for UnknownCase

type Target = UnknownCase

fn write_data( value: &UnknownCase, context: &mut WriteContext<'_>, ) -> Result<(), Error>

Write the target body only.

fn read_data(context: &mut ReadContext<'_>) -> Result<UnknownCase, Error>

Read the target body only.

fn default_value(_: &mut ReadContext<'_>) -> Result<UnknownCase, Error>

Construct a target for a null or missing local value.

fn read_arc_any( context: &mut ReadContext<'_>, ) -> Result<Arc<dyn Any + Send + Sync>, Error>

Read directly into the final owner for sync dynamic carriers.