fabric

Documentation

Index

• type Probe
  • func NewProbe(g *graph.Graph) (*Probe, error)
  • func (fb *Probe) LinkNodes(parent *graph.Node, child *graph.Node, linkMetadata *graph.Metadata)
  • func (fb *Probe) OnEdgeAdded(e *graph.Edge)
  • func (fb *Probe) OnNodeDeleted(n *graph.Node)
  • func (fb *Probe) Start() error
  • func (fb *Probe) Stop()

Types

type Probe

type Probe struct {
	graph.DefaultGraphListener
	Graph *graph.Graph
	// contains filtered or unexported fields
}

Probe describes a topology probe

func NewProbe

func NewProbe(g *graph.Graph) (*Probe, error)

NewProbe creates a new probe to enhance the graph

func (*Probe) LinkNodes

func (fb *Probe) LinkNodes(parent *graph.Node, child *graph.Node, linkMetadata *graph.Metadata)

LinkNodes link the parent and child (layer 2) if there not linked already

func (*Probe) OnEdgeAdded

func (fb *Probe) OnEdgeAdded(e *graph.Edge)

OnEdgeAdded event

func (*Probe) OnNodeDeleted

func (fb *Probe) OnNodeDeleted(n *graph.Node)

OnNodeDeleted event

func (*Probe) Start

func (fb *Probe) Start() error

Start the probe

func (*Probe) Stop

func (fb *Probe) Stop()

Stop the probe