client

package

v0.0.0-...-f429149 Latest Latest Go to latest Published: Jan 24, 2020 License: Apache-2.0 Imports: 11 Imported by: 0

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

Client is a service Client implementation for the Raft consensus protocol

func NewClient(config cluster.Cluster, consistency raft.ReadConsistency) *Client

NewClient returns a new Raft client

func (c *Client) Close() error

Close closes the client

func (c *Client) IsLeader() bool

IsLeader returns whether this node is the leader

func (c *Client) Leader() string

Leader returns the current leader

func (c *Client) MustLeader() bool

MustLeader returns whether requests must be handled by a leader

func (c *Client) Read(ctx context.Context, in []byte, stream streams.WriteStream) error

Read sends a read operation to the cluster

func (c *Client) Write(ctx context.Context, in []byte, stream streams.WriteStream) error

Write sends a write operation to the cluster