manager

type IPCache interface {
	GetMetadataSourceByPrefix(prefix cmtypes.PrefixCluster) source.Source
	UpsertMetadata(prefix cmtypes.PrefixCluster, src source.Source, resource ipcacheTypes.ResourceID, aux ...ipcache.IPMetadata)
	RemoveMetadata(prefix cmtypes.PrefixCluster, resource ipcacheTypes.ResourceID, aux ...ipcache.IPMetadata)
	UpsertMetadataBatch(updates ...ipcache.MU) (revision uint64)
	RemoveMetadataBatch(updates ...ipcache.MU) (revision uint64)
}

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

type NodeManager interface {
	Notifier

	// GetNodes returns a copy of all the nodes as a map from Identity to Node.
	GetNodes() map[types.Identity]types.Node

	// GetNodeIdentities returns a list of all node identities store in node
	// manager.
	GetNodeIdentities() []types.Identity

	// NodeUpdated is called when the store detects a change in node
	// information
	NodeUpdated(n types.Node)

	// NodeDeleted is called when the store detects a deletion of a node
	NodeDeleted(n types.Node)

	// NodeSync is called when the store completes the initial nodes listing
	NodeSync()
	// MeshNodeSync is called when the store completes the initial nodes listing including meshed nodes
	MeshNodeSync()

	// SetPrefixClusterMutatorFn allows to inject a custom prefix cluster mutator.
	// The mutator may then be applied to the PrefixCluster(s) using cmtypes.PrefixClusterFrom.
	SetPrefixClusterMutatorFn(mutator node.PrefixClusterMutatorFn)
}

type Notifier interface {
	// Subscribe adds the given NodeHandler to the list of subscribers that are
	// notified of node changes. Upon call to this method, the NodeHandler is
	// being notified of all nodes that are already in the cluster by calling
	// the NodeHandler's NodeAdd callback.
	Subscribe(node.Handler)

	// Unsubscribe removes the given NodeHandler from the list of subscribers.
	Unsubscribe(node.Handler)
}