Struct RuntimeSendCap 

pub struct RuntimeSendCap<P>
where
    P: Permission,
{ /* private fields */ }

A thread-safe revocable capability token.

Created via RuntimeCap::make_send. Unlike RuntimeCap, this implements Send + Sync, making it usable with std::thread::spawn, tokio::spawn, etc.

Implementations

impl<P> RuntimeSendCap<P>

where P: Permission,

pub fn try_cap(&self) -> Result<Cap<P>, CapSecError>

Attempts to obtain a Cap<P> from this revocable capability.

Returns Ok(Cap<P>) if still active, or Err(CapSecError::Revoked) if the associated Revoker has been invoked.

pub fn is_active(&self) -> bool

Advisory check — returns true if the capability has not been revoked.

The result is immediately stale; do not use for control flow.

Trait Implementations

impl<P> Clone for RuntimeSendCap<P>

where P: Permission,

fn clone(&self) -> RuntimeSendCap<P>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<P> Send for RuntimeSendCap<P>

where P: Permission,

impl<P> Sync for RuntimeSendCap<P>

where P: Permission,