Method: Etcdv3#with_lock

Defined in:
lib/etcdv3.rb

#with_lock(name, lease_id, timeout: nil) ⇒ Object

Yield into the critical section while holding lock with the given name. The lock will be unlocked even if the block throws. name - string lease_id - integer optional :timeout - integer



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# File 'lib/etcdv3.rb', line 125

def with_lock(name, lease_id, timeout: nil)
  key = lock(name, lease_id, timeout: timeout).key
  begin
    yield
  ensure
    unlock(key, timeout: timeout)
  end
end