Enum Event

pub enum Event<K> {
    Apply(Arc<K>),
    Cleanup(Arc<K>),
}

A representation of an action that should be taken by a reconciler.

Variants

Apply(Arc<K>)

The reconciler should ensure that the actual state matches the state desired in the object.

This must be idempotent, since it may be recalled if, for example (this list is non-exhaustive):

• The controller is restarted
• The object is updated
• The reconciliation fails
• The grinch attacks

Cleanup(Arc<K>)

The object is being deleted, and the reconciler should remove all resources that it owns.

This must be idempotent, since it may be recalled if, for example (this list is non-exhaustive):

• The controller is restarted while the deletion is in progress
• The reconciliation fails
• Another finalizer was removed in the meantime
• The grinch’s heart grows a size or two