util

Documentation

Index

• Variables
• func DirExist(path string) bool
• func FileExist(path string) bool
• func GetNicSpeed(nic string) (int, error)
• func IsFunc(v interface{}) bool
• func IsPointer(v interface{}) bool
• func IsStruct(v interface{}) bool
• func IsStructPointer(v interface{}) bool
• func NetDevStats(nic ...string) (map[string]map[string]uint64, error)
• func PathExist(path string, isDir bool) bool
• func RandInt(min, max int) int
• func ReflectGetFuncName(v interface{}) string
• func ReflectSet(i interface{}, f interface{}) bool
• func Unique[S ~[]E, E comparable](s S) S

Variables

var V = validator.New(validator.WithRequiredStructEnabled())

Functions

func DirExist

func DirExist(path string) bool

func FileExist

func FileExist(path string) bool

func GetNicSpeed

func GetNicSpeed(nic string) (int, error)

GetNicSpeed get nic speed in Mbps.

func IsFunc

func IsFunc(v interface{}) bool

func IsPointer

func IsPointer(v interface{}) bool

func IsStruct

func IsStruct(v interface{}) bool

func IsStructPointer

func IsStructPointer(v interface{}) bool

func NetDevStats

func NetDevStats(nic ...string) (map[string]map[string]uint64, error)

NetDevStats get statistics about nic 根据网卡名获取网卡运行状态，用途之一是用来计算RX和TX速度，支持获取多个nic状态.

func PathExist

func PathExist(path string, isDir bool) bool

func RandInt

func RandInt(min, max int) int

func ReflectGetFuncName

func ReflectGetFuncName(v interface{}) string

func ReflectSet

func ReflectSet(i interface{}, f interface{}) bool

func Unique

func Unique[S ~[]E, E comparable](s S) S