util

Documentation

Index

• Constants
• func ExistString(strs []string, str string) bool
• func UnTar(source []byte, packageFormat string, target string) error
• type EndPointStatus
  • func GetEndpointStatus(address string) EndPointStatus
• type Set
  • func NewSet(ks ...interface{}) Set
  • func NewStringSet(ks ...string) Set
  • func (s *Set) Add(nv interface{})
  • func (s *Set) Exist(nv interface{}) bool
  • func (s *Set) StringList() []string

Constants

const (
	PackageFormat_TARGZ = "tar.gz"
	PackageFormat_TAR   = "tar"
)

Functions

func ExistString

func ExistString(strs []string, str string) bool

ExistString to find if exist string

func UnTar

func UnTar(source []byte, packageFormat string, target string) error

Types

type EndPointStatus

type EndPointStatus int

const (
	EndPointStatus_Valid EndPointStatus = iota
	EndPointStatus_Connectable
	EndPointStatus_Refused
	EndPointStatus_Timeout
	EndPointStatus_NotFound
)

func GetEndpointStatus

func GetEndpointStatus(address string) EndPointStatus

GetEndpointStatus to get status of the peer endpoint. The result must not be EndpointStatus_Valid, since that is determined by peer query, instead of this network method,

type Set

type Set []interface{}

Set an easy Set TODO performance TODO change interface{} key to string, for json.Marshal issue. Not routine safe

func NewSet

func NewSet(ks ...interface{}) Set

NewSet create a set

func NewStringSet

func NewStringSet(ks ...string) Set

NewStringSet create a set

func (*Set) Add

func (s *Set) Add(nv interface{})

Add add key

func (*Set) Exist

func (s *Set) Exist(nv interface{}) bool

Exist if nexist key

func (*Set) StringList

func (s *Set) StringList() []string

StringList get list as strings TODO performance