Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

itopo

package

Go to main page

Versions in this module

v0

v0.6.0

Dec 4, 2020

v0.5.0

Mar 30, 2020

Changes in this version

+ func TopologyHandler(w http.ResponseWriter, r *http.Request)

+ func Update(static topology.Topology) error

type Callbacks

+ OnUpdate func()

+ type Config struct

+ Callbacks Callbacks

+ ID string

+ Svc proto.ServiceType

+ TopologyFactory func(*topology.RWTopology) topology.Topology

type Transaction

+ func BeginUpdate(static *topology.RWTopology) (Transaction, error)

v0.4.0

Nov 14, 2019

Changes in this version

+ func Init(id string, svc proto.ServiceType, clbks Callbacks)

+ func SetDynamic(dynamic *topology.Topo) (*topology.Topo, bool, error)

+ func StartCleaner(period, timeout time.Duration, caller string) *periodic.Runner

+ type Callbacks struct

+ CleanDynamic func()

+ DropDynamic func()

+ UpdateStatic func()

+ type ProviderI interface

+ Get func() Topology

+ func Provider() ProviderI

+ type ServiceType string

+ type Topology interface

+ BR func(name string) (topology.BRInfo, bool)

+ BRNames func() []string

+ BindAddress func(svc addr.HostSVC, name string) *addr.AppAddr

+ Core func() bool

+ DS func() topology.IDAddrMap

+ Exists func(svc addr.HostSVC, name string) bool

+ IA func() addr.IA

+ IFInfoMap func() topology.IfInfoMap

+ InterfaceIDs func() []common.IFIDType

+ MTU func() uint16

+ MakeHostInfos func(st proto.ServiceType) []hostinfo.Host

+ Overlay func() overlay.Type

+ OverlayAnycast func(svc addr.HostSVC) (*overlay.OverlayAddr, error)

+ OverlayByName func(svc addr.HostSVC, name string) (*overlay.OverlayAddr, error)

+ OverlayMulticast func(svc addr.HostSVC) ([]*overlay.OverlayAddr, error)

+ OverlayNextHop func(ifID common.IFIDType) (hostinfo.Host, bool)

+ OverlayNextHop2 func(ifID common.IFIDType) (*overlay.OverlayAddr, bool)

+ PublicAddress func(svc addr.HostSVC, name string) *addr.AppAddr

+ Raw func() *topology.Topo

+ SBRAddress func(name string) *snet.Addr

+ SBindAddress func(svc addr.HostSVC, name string) *snet.Addr

+ SPublicAddress func(svc addr.HostSVC, name string) *snet.Addr

+ SVCNames func(svc addr.HostSVC) []string

+ func Get() Topology

+ func LoadFromFile(path string) (Topology, error)

+ func NewTopology() Topology

+ func NewTopologyFromRaw(topo *topology.Topo) Topology

+ func SetStatic(static Topology, semiMutAllowed bool) (Topology, bool, error)

+ type Transaction struct

+ func BeginSetDynamic(dynamic *topology.Topo) (Transaction, error)

+ func BeginSetStatic(static *topology.Topo, semiMutAllowed bool) (Transaction, error)

+ func (tx *Transaction) Commit() error

+ func (tx *Transaction) Get() *topology.Topo

+ func (tx *Transaction) IsUpdate() bool

v0.3.1

Sep 24, 2018

Changes in this version

+ func GetCurrentTopology() *topology.Topo

+ func SetCurrentTopology(topo *topology.Topo)