Enum Pace 

pub enum Pace {
    Window,
    Floor,
    Rate,
}

How one sender’s tells and asks to one recipient are paced (window_for): by acknowledgements where they can be expected, else never more strictly than 0.5.0 paced them (V1_RATE_MS).

Variants

Window

By acknowledgements alone: a session of the sender’s own node, of a node that has acknowledged one of the sender’s messages to it (a Seen line of that node lists one), or named without a node.

Floor

By acknowledgements, and also one per V1_RATE_MS whatever the window holds: a recipient whose reading may write no acknowledgement. A broadcast reaches whoever runs when it is sent, which may be nobody, and every one of them may end before its next prompt; the engineer may read where nothing acknowledges (borg top --json, a drone’s borg top, the web page outside its messages view, a view whose acknowledgement failed).

Rate

By V1_RATE_MS alone: a session of another node that has acknowledged none of the sender’s messages to it. It may run 0.5.0 (borg/mesh/13), which writes no Seen line and takes one message per rate slot (borg-mesh sync.rs v1_window); the first Seen line of its node that lists one puts it under its window. Until then a 0.6 node’s session is paced as 0.5.0 paced it.

Trait Implementations

impl Clone for Pace

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Pace

impl Debug for Pace

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

Formats the value using the given formatter.

impl Eq for Pace

impl PartialEq for Pace

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Pace