utils

Documentation

Index

• func DivCeiling(a, b uint) uint
• func Max(a, b int) int
• func Min(a, b int) int
• func MinU(a, b uint) uint
• func ToSubscript(s string) string
• func ToSuperscript(s string) string
• type Task
• type WorkerPool
  • func NewWorkerPool() *WorkerPool
  • func (wp *WorkerPool) Stop()
  • func (wp *WorkerPool) Submit(n int, work func(int, int), minBlock int) *sync.WaitGroup

Functions

func DivCeiling

func DivCeiling(a, b uint) uint

DivCeiling (a, b) = ⌈a/b⌉

func Max

func Max(a, b int) int

func Min

func Min(a, b int) int

func MinU

func MinU(a, b uint) uint

func ToSubscript

func ToSubscript(s string) string

ToSubscript converts a string to subscript to the utmost. It will use original rune if there has no corresponding subscript for a letter.

func ToSuperscript

func ToSuperscript(s string) string

ToSuperscript converts a string to superscript to the utmost. It will use original rune if there has no corresponding superscript for a letter.

Types

type Task

type Task func(start, end int)

type WorkerPool

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

func NewWorkerPool

func NewWorkerPool() *WorkerPool

func (*WorkerPool) Stop

func (wp *WorkerPool) Stop()

Stop (but does not wait) the pool. It frees the worker.

func (*WorkerPool) Submit

func (wp *WorkerPool) Submit(n int, work func(int, int), minBlock int) *sync.WaitGroup