func (state *DockerTaskEngineState) AddENIAttachment(eniAttachment *apieni.ENIAttachment) {
	if eniAttachment == nil {
		log.Debug("Cannot add empty eni attachment information")
		return
	}

	state.lock.Lock()
	defer state.lock.Unlock()

	if _, ok := state.eniAttachments[eniAttachment.MACAddress]; !ok {
		state.eniAttachments[eniAttachment.MACAddress] = eniAttachment
	} else {
		seelog.Debugf("Duplicate eni attachment information: %v", eniAttachment)
	}

}
func (state *DockerTaskEngineState) AddENIAttachment(eniAttachment *apieni.ENIAttachment) {
	if eniAttachment == nil {
		log.Debug("Cannot add empty eni attachment information")
		return
	}

	state.lock.Lock()
	defer state.lock.Unlock()

	if _, ok := state.eniAttachments[eniAttachment.MACAddress]; !ok {
		state.eniAttachments[eniAttachment.MACAddress] = eniAttachment
	} else {
		seelog.Debugf("Duplicate eni attachment information: %v", eniAttachment)
	}

}
// AddENIAttachment adds the eni into the state