Struct Compositor 

pub struct Compositor { /* private fields */ }

The soft state one event state compositor holds.

“Soft” is the whole model: a publication expires unless refreshed, so a publisher that disappears stops being believed rather than leaving a presence nobody can clear.

Implementations

impl Compositor

pub fn new(maximum: Duration) -> Self

A compositor granting at most this long.

pub fn len(&self) -> usize

How many publications are held.

pub fn is_empty(&self) -> bool

Whether nothing is published.

pub fn document(&self, entity: &str) -> Option<&str>

The document currently published for a presentity, if any.

pub fn apply(&mut self, entity: &str, publish: Publish, now: u64) -> Published

Apply a publication.

pub fn expire(&mut self, now: u64) -> usize

Forget everything that has run out of time.

Trait Implementations

impl Debug for Compositor

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

Formats the value using the given formatter.