Struct GcConfig

pub struct GcConfig {
    pub interval: Duration,
    pub add_protected: Option<ProtectCb>,
}

Configuration for garbage collection.

Fields

interval: Duration

Interval in which to run garbage collection.

add_protected: Option<ProtectCb>

Optional callback to manually add protected blobs.

The callback is called before each garbage collection run. It gets a &mut HashSet<Hash> and returns a future that returns ProtectOutcome. All hashes that are added to the HashSet will be protected from garbage collection during this run.

In normal operation, return ProtectOutcome::Continue from the callback. If you return ProtectOutcome::Abort, the garbage collection run will be aborted.Use this if your source of hashes to protect returned an error, and thus garbage collection should be skipped completely to not unintentionally delete blobs that should be protected.

Trait Implementations

impl Clone for GcConfig

fn clone(&self) -> GcConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GcConfig

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

Formats the value using the given formatter.