Struct Session 

pub struct Session { /* private fields */ }

A capture session: owns the frame source, the capture loop, and all watcher tasks. Dropping the last Session handle stops everything.

Implementations

impl Session

pub fn builder() -> SessionBuilder

pub fn watch(&self, name: &str) -> WatcherBuilder<'_>

Begin configuring a watcher. Call .subscribe() on the returned builder to register it and get its event stream.

pub fn unsubscribe(&self, name: &str) -> bool

Remove a watcher by name, aborting its task and recomputing the capture rate — which may now decrease if this was the fastest watcher. Returns whether a watcher with that name was registered.

Trait Implementations

impl Clone for Session

fn clone(&self) -> Session

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Session

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

Formats the value using the given formatter.