Struct PendingPromises 

pub struct PendingPromises { /* private fields */ }

Stores pending promise resolvers keyed by call_id. Single-threaded: only accessed from the session thread.

Implementations

impl PendingPromises

pub fn new() -> Self

pub fn remove(&self, call_id: u64) -> Option<Global<PromiseResolver>>

Remove and return the resolver for a given call_id.

pub fn len(&self) -> usize

Number of pending promises.

pub fn is_empty(&self) -> bool

Whether there are no pending promises.

Trait Implementations

impl Default for PendingPromises

fn default() -> Self

Returns the “default value” for a type.