Struct EventId

#[repr(C)]
pub struct EventId(/* private fields */);

An EventId is a StringId with the additional guarantee that the corresponding string conforms to the event_id grammar.

Implementations

impl EventId

pub const INVALID: EventId

pub fn to_string_id(self) -> StringId

pub fn as_u64(self) -> u64

pub fn from_label(label: StringId) -> Self

pub fn from_virtual(virtual_id: StringId) -> Self

pub fn from_u64(raw_id: u64) -> Self

Create an EventId from a raw u64 value. Only used internally for deserialization.

Trait Implementations

impl Clone for EventId

fn clone(&self) -> EventId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EventId

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

Formats the value using the given formatter.

impl Hash for EventId

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 EventId

fn eq(&self, other: &EventId) -> 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 EventId

impl Eq for EventId

impl StructuralPartialEq for EventId