ekit

package module

v0.0.6 Latest Latest Go to latest Published: Jan 31, 2023 License: Apache-2.0 Imports: 2 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/gotomicro/ekit

README ¶

ekit

泛型工具库。

文档

Documentation ¶

Index ¶

func ComparatorRealNumber[T RealNumber](src T, dst T) int
func ToPtr[T any](t T) *T
type AnyValue
type Comparator
type Number
type RealNumber

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func ComparatorRealNumber ¶ added in v0.0.5

func ComparatorRealNumber[T RealNumber](src T, dst T) int

func ToPtr ¶

func ToPtr[T any](t T) *T

Types ¶

type AnyValue ¶ added in v0.0.5

type AnyValue struct {
	Val any
	Err error
}

AnyValue 类型转换结构定义

func (AnyValue) Bool ¶ added in v0.0.6

func (av AnyValue) Bool() (bool, error)

Bool 返回 bool 数据

func (AnyValue) BoolOrDefault ¶ added in v0.0.6

func (av AnyValue) BoolOrDefault(def bool) bool

BoolOrDefault 返回 bool 数据，或者默认值

func (AnyValue) Bytes ¶ added in v0.0.5

func (av AnyValue) Bytes() ([]byte, error)

Bytes 返回 []byte 数据

func (AnyValue) BytesOrDefault ¶ added in v0.0.5

func (av AnyValue) BytesOrDefault(def []byte) []byte

BytesOrDefault 返回 []byte 数据，或者默认值

func (AnyValue) Float32 ¶ added in v0.0.5

func (av AnyValue) Float32() (float32, error)

Float32 返回 float32 数据

func (AnyValue) Float32OrDefault ¶ added in v0.0.5

func (av AnyValue) Float32OrDefault(def float32) float32

Float32OrDefault 返回 float32 数据，或者默认值

func (AnyValue) Float64 ¶ added in v0.0.5

func (av AnyValue) Float64() (float64, error)

Float64 返回 float64 数据

func (AnyValue) Float64OrDefault ¶ added in v0.0.5

func (av AnyValue) Float64OrDefault(def float64) float64

Float64OrDefault 返回 float64 数据，或者默认值

func (AnyValue) Int ¶ added in v0.0.5

func (av AnyValue) Int() (int, error)

Int 返回 int 数据

func (AnyValue) Int32 ¶ added in v0.0.5

func (av AnyValue) Int32() (int32, error)

Int32 返回 int32 数据

func (AnyValue) Int32OrDefault ¶ added in v0.0.5

func (av AnyValue) Int32OrDefault(def int32) int32

Int32OrDefault 返回 int32 数据，或者默认值

func (AnyValue) Int64 ¶ added in v0.0.5

func (av AnyValue) Int64() (int64, error)

Int64 返回 int64 数据

func (AnyValue) Int64OrDefault ¶ added in v0.0.5

func (av AnyValue) Int64OrDefault(def int64) int64

Int64OrDefault 返回 int64 数据，或者默认值

func (AnyValue) IntOrDefault ¶ added in v0.0.5

func (av AnyValue) IntOrDefault(def int) int

IntOrDefault 返回 int 数据，或者默认值

func (AnyValue) String ¶ added in v0.0.5

func (av AnyValue) String() (string, error)

String 返回 string 数据

func (AnyValue) StringOrDefault ¶ added in v0.0.5

func (av AnyValue) StringOrDefault(def string) string

StringOrDefault 返回 string 数据，或者默认值

func (AnyValue) Uint ¶ added in v0.0.5

func (av AnyValue) Uint() (uint, error)

Uint 返回 uint 数据

func (AnyValue) Uint32 ¶ added in v0.0.5

func (av AnyValue) Uint32() (uint32, error)

Uint32 返回 uint32 数据

func (AnyValue) Uint32OrDefault ¶ added in v0.0.5

func (av AnyValue) Uint32OrDefault(def uint32) uint32

Uint32OrDefault 返回 uint32 数据，或者默认值

func (AnyValue) Uint64 ¶ added in v0.0.5

func (av AnyValue) Uint64() (uint64, error)

Uint64 返回 uint64 数据

func (AnyValue) Uint64OrDefault ¶ added in v0.0.5

func (av AnyValue) Uint64OrDefault(def uint64) uint64

Uint64OrDefault 返回 uint64 数据，或者默认值

func (AnyValue) UintOrDefault ¶ added in v0.0.5

func (av AnyValue) UintOrDefault(def uint) uint

UintOrDefault 返回 uint 数据，或者默认值

type Comparator ¶ added in v0.0.5

type Comparator[T any] func(src T, dst T) int

Comparator 用于比较两个对象的大小 src < dst, 返回-1，src = dst, 返回0，src > dst, 返回1 不要返回任何其它值！

type Number ¶ added in v0.0.3

type Number interface {
	RealNumber | ~complex64 | ~complex128
}

type RealNumber ¶ added in v0.0.3

type RealNumber interface {
	~uint | ~uint8 | ~uint16 | ~uint32 | ~uint64 |
		~int | ~int8 | ~int16 | ~int32 | ~int64 |
		~float32 | ~float64
}

RealNumber 实数绝大多数情况下，你都应该用这个来表达数字的含义

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
bean
copier
option
internal
errs
queue
slice Package slice 后续逐步把切片会在不同部分使用的公共方法挪过来这个内部包	Package slice 后续逐步把切片会在不同部分使用的公共方法挪过来这个内部包
tree
list
mapx
pool
queue
slice
sqlx
syncx
atomicx

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