Struct PollInterval 

pub struct PollInterval(pub Duration);

How long wait_for and wait_for_blocking sleep between polls of the port file.

A typical value for the poll interval is 25 milliseconds.

Sleeps are clamped to the time remaining before the Timeout deadline, so a long poll interval does not end up in the wait functions waiting past the deadline.

This is a newtype (rather than a bare Duration) so it cannot be confused with Timeout.

Tuple Fields

0: Duration

Trait Implementations

impl Clone for PollInterval

fn clone(&self) -> PollInterval

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PollInterval

impl Debug for PollInterval

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

Formats the value using the given formatter.

impl Eq for PollInterval

impl PartialEq for PollInterval

fn eq(&self, other: &PollInterval) -> 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 PollInterval