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v3.6.1+incompatible Latest Latest Go to latest Published: Jul 11, 2018 License: LGPL-3.0 Imports: 8 Imported by: 66

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Repository

github.com/goodrain/rainbond

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Documentation ¶

Index ¶

Variables
func IsValidAsKeyPath(s string) bool
func NewClient(cfg *conf.Conf) (err error)
type Client

Constants ¶

This section is empty.

Variables ¶

View Source

var ErrKeyExists = errors.New("key already exists")

ErrKeyExists key exist error

Functions ¶

func IsValidAsKeyPath ¶

func IsValidAsKeyPath(s string) bool

IsValidAsKeyPath IsValidAsKeyPath

func NewClient ¶

func NewClient(cfg *conf.Conf) (err error)

NewClient 创建client

Types ¶

type Client ¶

type Client struct {
	*client.Client
	// contains filtered or unexported fields
}

Client etcd client

var (
	//DefalutClient etcd client
	DefalutClient *Client
)

func (*Client) DelLock ¶

func (c *Client) DelLock(key string) error

DelLock DelLock

func (*Client) DelRunnable ¶

func (c *Client) DelRunnable(key string, opts ...client.OpOption) (*client.DeleteResponse, error)

DelRunnable DelRunnable

func (*Client) Delete ¶

func (c *Client) Delete(key string, opts ...client.OpOption) (*client.DeleteResponse, error)

Delete delete v3 etcd

func (*Client) Get ¶

func (c *Client) Get(key string, opts ...client.OpOption) (*client.GetResponse, error)

Get get

func (*Client) GetLock ¶

func (c *Client) GetLock(key string, id client.LeaseID) (bool, error)

GetLock GetLock

func (*Client) Grant ¶

func (c *Client) Grant(ttl int64) (*client.LeaseGrantResponse, error)

Grant etcd v3 Grant

func (*Client) IsRunnable ¶

func (c *Client) IsRunnable(key string, opts ...client.OpOption) bool

IsRunnable IsRunnable

func (*Client) KeepAliveOnce ¶

func (c *Client) KeepAliveOnce(id client.LeaseID) (*client.LeaseKeepAliveResponse, error)

KeepAliveOnce etcd v3 KeepAliveOnce

func (*Client) NewRunnable ¶

func (c *Client) NewRunnable(key, val string, opts ...client.OpOption) (*client.PutResponse, error)

NewRunnable NewRunnable

func (*Client) Post ¶

func (c *Client) Post(key, val string, opts ...client.OpOption) (*client.PutResponse, error)

Post attempts to create the given key, only succeeding if the key did not yet exist.

func (*Client) Put ¶

func (c *Client) Put(key, val string, opts ...client.OpOption) (*client.PutResponse, error)

Put etcd v3 Put

func (*Client) PutWithModRev ¶

func (c *Client) PutWithModRev(key, val string, rev int64) (*client.PutResponse, error)

PutWithModRev PutWithModRev

func (*Client) Watch ¶

func (c *Client) Watch(key string, opts ...client.OpOption) client.WatchChan

Watch etcd v3 watch

func (*Client) WatchByCtx ¶

func (c *Client) WatchByCtx(ctx context.Context, key string, opts ...client.OpOption) client.WatchChan

WatchByCtx watch by ctx

Source Files ¶

View all Source files

client.go

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