Struct muse_channel::ValueReceiver

pub struct ValueReceiver { /* private fields */ }

A receiver of [RootedValue]s that are sent by one or more ValueSenders.

Implementations

impl ValueReceiver

pub fn recv(&self) -> Option<RootedValue>

Reads the oldest [RootedValue] from the channel, blocking the current thread until a value is received.

Returns None if all ValueSenders have been dropped before a value is received.

pub fn recv_async(&self) -> RecvAsync<'_>

Reads the oldest [RootedValue] from the channel, blocking the current task until a value is received.

Returns None if all ValueSenders have been dropped before a value is received.

pub fn senders(&self) -> usize

Returns the number of associated ValueSenders that have not been dropped.

pub fn is_disconnected(&self) -> bool

Returns true if all associated ValueSenders have been dropped.

Trait Implementations

impl Clone for ValueReceiver

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl CustomType for ValueReceiver

fn muse_type(&self) -> &TypeRef

Returns the Muse type for this Rust type.

impl Debug for ValueReceiver

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

Formats the value using the given formatter.

impl Drop for ValueReceiver

fn drop(&mut self)

Executes the destructor for this type.

impl ContainsNoRefs for ValueReceiver