Enum semaphore::TryAccessError

pub enum TryAccessError {
    Shutdown,
    NoCapacity,
}

Error indicating a failure to acquire access to the resource behind the semaphore.

Returned from Semaphore::try_access.

Variants

Shutdown

This semaphore has shut down and will no longer grant access to the underlying resource.

NoCapacity

This semaphore has no more capacity to grant further access. Other access needs to be released before this semaphore can grant more.

Trait Implementations

impl Copy for TryAccessError

impl Clone for TryAccessError

fn clone(&self) -> TryAccessError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TryAccessError

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for TryAccessError

fn eq(&self, __arg_0: &TryAccessError) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.