coder

Documentation

Index

• Constants
• Variables
• func BuildTable(tableSize int, chares ...[]rune) string
• type NumberCoder
• type ScaleNumberCoder
  • func NewScaleConvertor(table string) *ScaleNumberCoder
  • func (coder *ScaleNumberCoder) From(code string) int64
  • func (coder *ScaleNumberCoder) Transform(number int64) string

Constants

const (
	NumberCharsLen    = 10
	LowercaseCharsLen = 26
	UppercaseCharsLen = 26

	NumberAndLowercaseLen             = NumberCharsLen + LowercaseCharsLen
	LowercaseAndUppercaseLen          = LowercaseCharsLen + UppercaseCharsLen
	NumberAndLowercaseAndUppercaseLen = NumberCharsLen + LowercaseCharsLen + UppercaseCharsLen
)

Variables

var (
	NumberChars    = []rune("1234567890")
	LowercaseChars = []rune("abcdefghijklmnopqrstuvwxyz")
	UppercaseChars = []rune("ABCDEFGHIJKLMNOPQRSTUVWXYZ")

	NumberAndLowercaseChars             = append(NumberChars, LowercaseChars...)
	LowercaseAndUppercaseChars          = append(LowercaseChars, UppercaseChars...)
	NumberAndLowercaseAndUppercaseChars = append(NumberAndLowercaseChars, UppercaseChars...)
)

Functions

func BuildTable

func BuildTable(tableSize int, chares ...[]rune) string

Types

type NumberCoder

type NumberCoder interface {
	Transform(number int64) string
	From(code string) int64
}

type ScaleNumberCoder

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

func NewScaleConvertor

func NewScaleConvertor(table string) *ScaleNumberCoder

func (*ScaleNumberCoder) From

func (coder *ScaleNumberCoder) From(code string) int64

func (*ScaleNumberCoder) Transform

func (coder *ScaleNumberCoder) Transform(number int64) string