Struct EventList 

pub struct EventList { /* private fields */ }

Sample-ordered event buffer used for one process block.

Backed by SmallVec<[Event; 32]>: 32 inline entries cover almost every block without heap allocation; bursts spill to the heap rather than getting dropped. Cleared between blocks by EventList::clear (keeps the heap allocation when one was forced).

Implementations

impl EventList

pub fn new() -> Self

An empty list with inline capacity for 32 events before spilling to the heap.

pub fn from_slice(events: &[Event]) -> Self

Build from an existing slice.

pub fn push(&mut self, event: Event)

Append an event. Caller is responsible for keeping the list sample-offset-sorted.

pub fn clear(&mut self)

Reset to empty without dropping any heap allocation.

pub fn len(&self) -> usize

Number of events.

pub fn is_empty(&self) -> bool

true when the list contains no events.

pub fn as_slice(&self) -> &[Event]

Borrow the events as a slice.

pub fn iter(&self) -> Iter<'_, Event>

Iterate over the events.

Trait Implementations

impl Clone for EventList

fn clone(&self) -> EventList

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EventList

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

Formats the value using the given formatter.

impl Default for EventList

fn default() -> EventList

Returns the “default value” for a type.

impl<'a> IntoIterator for &'a EventList

type Item = &'a Event

The type of the elements being iterated over.

type IntoIter = Iter<'a, Event>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.