Struct PreflightOptions 

pub struct PreflightOptions<'a> {
    pub size_hint: Option<u64>,
    pub disk_wait_seconds: f64,
    pub disk_poll_seconds: Option<f64>,
    pub containerd_root: Option<&'a str>,
    pub notify: &'a dyn Fn(&str),
    pub sleep: &'a dyn Fn(Duration),
    pub now: &'a dyn Fn() -> f64,
}

Options of the disk preflight (issue #224).

Fields

size_hint: Option<u64>

Writable-layer size to use instead of docker inspect --size.

disk_wait_seconds: f64

Re-check free disk this long instead of refusing at once.

disk_poll_seconds: Option<f64>

Poll interval; defaults to START_SNAPSHOT_DISK_POLL or 10 seconds.

containerd_root: Option<&'a str>

notify: &'a dyn Fn(&str)

sleep: &'a dyn Fn(Duration)

now: &'a dyn Fn() -> f64

Monotonic clock in seconds.

Trait Implementations

impl Default for PreflightOptions<'_>

fn default() -> Self

Returns the “default value” for a type.