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Documentation

Overview

关于Panic与recover的最佳实践

Index

• func CheckPanic(err *error)
• func DoPanic() (err error)
• func FilterAccessId(accessId string) bool
• func GenTestArgs() (int, error)
• func MongoQueryMulti(args MongoQueryMultiArgs) (rst interface{}, err error)
• func NotifyFilterEntrence(accessId string) error
• func Printf(format string, a ...interface{}) (n int, err error)
• func RemoveRepByMap(slc []int) []int
• func ResetfInstance()
• func SliceToString(x interface{}) string
• func StartRecover()
• func StringToSlice(ss string) []string
• func TestSort()
• type IntSlice
  • func (ints *IntSlice) InSlice(v int32) bool
• type MongoQueryMultiArgs
• type NotifyFilter
  • func NewNotifyFilter() *NotifyFilter
  • func (t *NotifyFilter) IsRepeated(in string) bool
• type StringSlice
  • func (x StringSlice) Len() int
  • func (x StringSlice) Less(i, j int) bool
  • func (x StringSlice) Swap(i, j int)

Functions

func CheckPanic

func CheckPanic(err *error)

UT 把panic转换成error

func DoPanic

func DoPanic() (err error)

函数内使用了反射，会产生Panic

func FilterAccessId

func FilterAccessId(accessId string) bool

func GenTestArgs

func GenTestArgs() (int, error)

func MongoQueryMulti

func MongoQueryMulti(args MongoQueryMultiArgs) (rst interface{}, err error)

反射版本的创建数组、append

func NotifyFilterEntrence

func NotifyFilterEntrence(accessId string) error

入口

func Printf

func Printf(format string, a ...interface{}) (n int, err error)

Printf auto \n

func RemoveRepByMap

func RemoveRepByMap(slc []int) []int

List去重 通过map主键唯一的特性过滤重复元素

func ResetfInstance

func ResetfInstance()

func SliceToString

func SliceToString(x interface{}) string

use '_'

func StartRecover

func StartRecover()

func StringToSlice

func StringToSlice(ss string) []string

func TestSort

func TestSort()

Types

type IntSlice

type IntSlice []int32

func (*IntSlice) InSlice

func (ints *IntSlice) InSlice(v int32) bool

是否在列表里

type MongoQueryMultiArgs

type MongoQueryMultiArgs struct {
	DecodeType interface{} // the point of Decode Type
}

type NotifyFilter

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

func NewNotifyFilter

func NewNotifyFilter() *NotifyFilter

func (*NotifyFilter) IsRepeated

func (t *NotifyFilter) IsRepeated(in string) bool

true: Repeated

type StringSlice

type StringSlice []string

这个类型需要实现sort接口的Len，Less和Swap方法 | 这是官方包的例子

func (StringSlice) Len

func (x StringSlice) Len() int

func (StringSlice) Less

func (x StringSlice) Less(i, j int) bool

func (StringSlice) Swap

func (x StringSlice) Swap(i, j int)