client

type FlowMessageStreamReader ¶

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

func (fmsr *FlowMessageStreamReader) Next() (flow.Identifier, interface{}, error)

type GhostClient ¶

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

GhostClient is a client for the ghost node.

The ghost node is a special node type, used for testing purposes. It can "impersonate" any other node role, send messages to other nodes on the network, and listen to broadcast messages.

NOTE: currently the ghost node is limited to 1-K messages (ie. messages sent to at least 2 other nodes). The ghost node WILL NOT receive a 1-1 message, unless the message is explicitly sent to it.

func NewGhostClient(addr string) (*GhostClient, error)

func (c *GhostClient) Close() error

func (c *GhostClient) Send(ctx context.Context, channel channels.Channel, event interface{}, targetIDs ...flow.Identifier) error

func (c *GhostClient) Subscribe(ctx context.Context) (*FlowMessageStreamReader, error)