Trait LivenessTracker

pub trait LivenessTracker:
    Debug
    + Send
    + Sync
    + 'static {
    // Required methods
    fn on_clone(&self, inner: &HashAndFormat);
    fn on_drop(&self, inner: &HashAndFormat);
}

A trait for things that can track liveness of blobs and collections.

This trait works together with TempTag to keep track of the liveness of a blob or collection.

It is important to include the format in the liveness tracking, since protecting a collection means protecting the blob and all its children, whereas protecting a raw blob only protects the blob itself.

Required Methods

fn on_clone(&self, inner: &HashAndFormat)

Called on clone

fn on_drop(&self, inner: &HashAndFormat)

Called on drop

Implementations on Foreign Types

impl LivenessTracker for RwLock<TempCounterMap>

fn on_clone(&self, content: &HashAndFormat)

fn on_drop(&self, content: &HashAndFormat)

Implementors