Lockset provides dynamic mutexes based on lock keys. Each key is locked and unlocked separately and does not affect other keys. Instead of protecting everything with a giant mutex, Different parts of code can be protected by a tiny mutex in isolation to provide more throughput and concurrency.
go get github.com/optimus-hft/lockset
package cmd
import lockset "github.com/optimus-hft/lockset"
func main() {
s := lockset.New()
s.Lock("lock1")
defer s.Unlock("lock1")
locked := s.TryLock("lock2")
if locked {
defer s.Unlock("lock2")
}
}Pull requests and bug reports are welcome. For major changes, please open an issue first to discuss what you would like to change.
This project is licensed under the MIT License.