Method WithLock

repository/flock.go:125–132

WithLock executes a function while holding an exclusive lock.

(ctx context.Context, fn func() error)

// WithLock executes a function while holding an exclusive lock.
func (rl *RepositoryLock) WithLock(ctx context.Context, fn func() error) error {
	if err := rl.Lock(ctx); err != nil {
		return err
	}
	defer rl.Unlock()

	return fn()
}

// WithRLock executes a function while holding a shared lock.
func (rl *RepositoryLock) WithRLock(ctx context.Context, fn func() error) error {