Enum eventtype

#[non_exhaustive]
#[repr(u8)]
pub enum eventtype {
    CLOCK = 1,
    CONDVAR = 2,
    FD_READ = 3,
    FD_WRITE = 4,
    LOCK_RDLOCK = 5,
    LOCK_WRLOCK = 6,
    PROC_TERMINATE = 7,
}

Type of a subscription to an event or its occurrence.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

CLOCK = 1

The time value of clock subscription.union.clock.clock_id has reached timestamp subscription.union.clock.timeout.

CONDVAR = 2

Condition variable subscription.union.condvar.condvar has been woken up and subscription.union.condvar.lock has been acquired for writing.

FD_READ = 3

File descriptor subscription.union.fd_readwrite.fd has data available for reading. This event always triggers for regular files.

FD_WRITE = 4

File descriptor subscription.union.fd_readwrite.fd has capacity available for writing. This event always triggers for regular files.

LOCK_RDLOCK = 5

Lock subscription.union.lock.lock has been acquired for reading.

LOCK_WRLOCK = 6

Lock subscription.union.lock.lock has been acquired for writing.

PROC_TERMINATE = 7

The process associated with process descriptor subscription.union.proc_terminate.fd has terminated.

Trait Implementations

impl Clone for eventtype

fn clone(&self) -> eventtype

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for eventtype

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

Formats the value using the given formatter.

impl Hash for eventtype

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

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 eventtype

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for eventtype

impl Eq for eventtype

impl StructuralPartialEq for eventtype