func (c *Cluster) Client() (*clientv3.Client, error) {
	cfg, err := c.ClientConfig()
	if err != nil {
		return nil, err
	}
	return clientv3.New(*cfg)
}
// Client return an etcd client which can be used to access the etcd cluster
Client return an etcd client which can be used to access the etcd cluster
// Client return an etcd client which can be used to access the etcd cluster
func (c *Cluster) Client() (*clientv3.Client, error) {
	cfg, err := c.ClientConfig()
	if err != nil {
		return nil, err
	}
	return clientv3.New(*cfg)
}
func ( c * Cluster ) Client ( ) ( * clientv3 . Client , error ) { cfg , err := c . ClientConfig ( ) if err != nil { return nil , err } return clientv3 . New ( * cfg ) }
Client return an etcd client which can be used to access the etcd cluster
Client return an etcd client which can be used to access the etcd cluster