bits

Documentation

Overview

Package bits 提供位操作相关的逻辑

Index

• func Clear[T constraints.Unsigned](orig T, offsets ...int) T
• func HasAll[T constraints.Unsigned](b T, offsets ...int) bool
• func HasAny[T constraints.Unsigned](b T, offsets ...int) bool
• func New32[T ~uint32](offsetsToSet ...int) T
• func New64[T ~uint64](offsetsToSet ...int) T
• func Set[T constraints.Unsigned](orig T, offsets ...int) T

Functions

func Clear

func Clear[T constraints.Unsigned](orig T, offsets ...int) T

Clear 按偏移量清除位

func HasAll

func HasAll[T constraints.Unsigned](b T, offsets ...int) bool

HasAll 返回指定的位是否全部一个置位了

func HasAny

func HasAny[T constraints.Unsigned](b T, offsets ...int) bool

HasAny 返回指定的位是否有任何一个置位了

func New32

func New32[T ~uint32](offsetsToSet ...int) T

New32 初始化一个 uint32 的位掩码

func New64

func New64[T ~uint64](offsetsToSet ...int) T

New64 初始化一个 uint64 的位掩码

func Set

func Set[T constraints.Unsigned](orig T, offsets ...int) T

Set 按偏移量设置位