tracker

Documentation

Index

• type AWSVPCTracker
  • func NewAWSVPCTracker() (*AWSVPCTracker, error)
  • func (t *AWSVPCTracker) HandleUpdate(prevRanges, currRanges []address.Range, local bool) error
• type LocalRangeTracker

Types

type AWSVPCTracker

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

func NewAWSVPCTracker

func NewAWSVPCTracker() (*AWSVPCTracker, error)

NewAWSVPCTracker creates and initialises AWS VPC based tracker.

func (*AWSVPCTracker) HandleUpdate

func (t *AWSVPCTracker) HandleUpdate(prevRanges, currRanges []address.Range, local bool) error

HandleUpdate method updates the AWS VPC and the host route tables.

type LocalRangeTracker

type LocalRangeTracker interface {
	// HandleUpdate is called whenever an address ring gets updated.
	//
	// prevRanges corresponds to ranges which were owned by a peer before
	// a change in the ring, while currRanges to the ones which are currently
	// owned by the peer.
	// Both slices have to be sorted in increasing order.
	// Adjacent ranges within each slice might appear as separate ranges.
	//
	// The local parameter indicates whether the ranges belong to the peer
	// by which the method is called.
	HandleUpdate(prevRanges, currRanges []address.Range, local bool) error
}

LocalRangeTracker is an interface for tracking changes in the IPAM ring.