package locker

import "fmt"

type LockErr struct {
	id         string
	maxRetries uint32
	err        error
}

func NewLockError(id string, maxRetries uint32, acquireErr error) LockErr {
	if acquireErr != nil {
		return LockErr{id: id, maxRetries: maxRetries, err: acquireErr}
	}

	return LockErr{id, maxRetries, fmt.Errorf("failed to acquire lock after %d retries", maxRetries)}
}

func (l LockErr) Error() string {
	return l.err.Error()
}