zookeeper

Documentation

Index

• type Client
  • func New(machines []string) (*Client, error)
  • func (c *Client) Close()
  • func (c *Client) GetValues(keys []string) (map[string]string, error)
  • func (c *Client) WatchPrefix(ctx context.Context, prefix string, opts ...easyKV.WatchOption) (uint64, error)

Types

type Client

type Client struct {
	// contains filtered or unexported fields
}

Client provides a wrapper around the zookeeper client

func New

func New(machines []string) (*Client, error)

New returns an *zookeeper.Client with a connection to named machines. It returns an error if a connection to the cluster cannot be made.

func (*Client) Close

func (c *Client) Close()

Close closes the client connection

func (*Client) GetValues

func (c *Client) GetValues(keys []string) (map[string]string, error)

GetValues queries zookeeper for keys prefixed by prefix.

func (*Client) WatchPrefix

func (c *Client) WatchPrefix(ctx context.Context, prefix string, opts ...easyKV.WatchOption) (uint64, error)

WatchPrefix watches a specific prefix for changes.