Struct SessionTimer 

pub struct SessionTimer {
    pub interval_secs: u32,
    pub we_are_refresher: bool,
}

Negotiated session-timer state for one dialog, from our side’s perspective.

Fields

interval_secs: u32

Negotiated session interval in seconds.

we_are_refresher: bool

true if we send the periodic refresh re-INVITEs; false if we only watch for the peer’s refreshes and BYE on expiry.

Implementations

impl SessionTimer

pub fn refresh_after(&self) -> Duration

When the refresher sends its refresh: half the session interval after the last refresh (RFC 4028 §10).

pub fn expiry_after(&self) -> Duration

When the non-refresher gives up and sends BYE: the session interval minus min(32 s, interval / 3) after the last refresh (RFC 4028 §10).

Trait Implementations

impl Clone for SessionTimer

fn clone(&self) -> SessionTimer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SessionTimer

impl Debug for SessionTimer

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

Formats the value using the given formatter.

impl Eq for SessionTimer

impl PartialEq for SessionTimer

fn eq(&self, other: &SessionTimer) -> 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 StructuralPartialEq for SessionTimer