Crate pg_lease 

Structs

LeaseContext

LeaseLooper

A lease-based looper that ensures only one worker can execute a task at a time across multiple processes/machines using PostgreSQL as the coordination mechanism.

LeaseLooperOptions

Functions

force_revoke_lease

Force revokes a lease by deleting it from the database regardless of who holds it.

verify_lease_held

Transactionally verifies that a lease is held by the specified worker.