Struct SnapshotLockRequest 

pub struct SnapshotLockRequest<'a> {
    pub lock_path: Option<PathBuf>,
    pub holder: Option<&'a str>,
    pub wait_seconds: f64,
    pub notify: &'a dyn Fn(&str),
}

How to take the host-wide snapshot lock (issue #224).

Fields

lock_path: Option<PathBuf>

holder: Option<&'a str>

Container about to be snapshotted, published for other waiters.

wait_seconds: f64

Wait this long for a busy lock; 0 fails at once.

notify: &'a dyn Fn(&str)

Trait Implementations

impl Default for SnapshotLockRequest<'_>

fn default() -> Self

Returns the “default value” for a type.