Struct CheckpointPolicy 

pub struct CheckpointPolicy {
    pub frequency_secs: u32,
    pub keep_last_n: usize,
    pub compress: bool,
}

Policy governing checkpoint behaviour.

Fields

frequency_secs: u32

How often to create checkpoints (seconds).

keep_last_n: usize

Maximum number of checkpoints to retain per job.

compress: bool

Whether to compress checkpoint state.

Trait Implementations

impl Clone for CheckpointPolicy

fn clone(&self) -> CheckpointPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CheckpointPolicy

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

Formats the value using the given formatter.

impl Default for CheckpointPolicy

fn default() -> Self

Returns the “default value” for a type.