iotool

package

v0.0.53 Latest Latest Go to latest Published: Apr 19, 2024 License: MIT Imports: 17 Imported by: 0

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Repository

github.com/adimax2953/go-tool

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func CleanEmptyLogFile(logDir string)
func DirSize(path string) (int64, error)
func EnsureDir(path string, perm os.FileMode) error
func FileSize(path string) (size int64, err error)
func GetDataFromFile(path string) ([]byte, error)
func IsInProbability[T RandomValType](n T) bool
func MakeOrDeleteDir(path string, perm os.FileMode) error
func OpenCSV(path string) ([][]string, error)
func RandIntTn[T RandomValType](n T) T
func RandSliceIndex(inSlice interface{}) (int, bool)
func SerializeStructData(field, row []string, docs interface{}) error
func ShuffleSlice(inSlice interface{})
type DataMap
- func CreateDataMap(path string) (DataMap, error)
- func (rm DataMap) GetDataByIndex(inKey string, index int) (string, bool)
- func (rm DataMap) GetDataByKey(inKey string) ([]string, bool)
- func (rm DataMap) ParseRowDataToInt(inKey string) ([]int, bool)
type FilePathType
type Folder
- func (f Folder) ReadMappingData() (map[int]string, error)
- func (f Folder) ReadPayLinesData() (DataMap, error)
- func (f Folder) ReadProbabilityData(file string) (DataMap, error)
type ProbWeight
- func CreateProb(inProb ...int64) ProbWeight
- func (p *ProbWeight) AddProbVal(v int64)
- func (p ProbWeight) GetIndexByProb() int
type ProbabilitySetting
type RandomValType
type TargetProb
- func (tp TargetProb[T]) GetOneTargetByProb() (int, T)
- func (tp TargetProb[T]) GetTargetSlice() []T
- func (tp *TargetProb[T]) InitTargetProb(inTarget []T, inProb []int64)
- func (tp *TargetProb[T]) SetTargetSlice(inTarget []T)

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	PathError = errors.New("invalid path")
)

Functions ¶

func CleanEmptyLogFile ¶

func CleanEmptyLogFile(logDir string)

CleanEmptyLogFile -清理空日誌文件

func DirSize ¶

func DirSize(path string) (int64, error)

DirSize - 文件夾大小

func EnsureDir ¶

func EnsureDir(path string, perm os.FileMode) error

EnsureDir - 確保目錄已創建

func FileSize ¶

func FileSize(path string) (size int64, err error)

FileSize - 文件大小

func GetDataFromFile ¶

func GetDataFromFile(path string) ([]byte, error)

func IsInProbability ¶ added in v0.0.50

func IsInProbability[T RandomValType](n T) bool

IsInProbability 是否有中(n分之1)

func MakeOrDeleteDir ¶

func MakeOrDeleteDir(path string, perm os.FileMode) error

MakeOrDeleteDir - 圖片文件

func OpenCSV ¶ added in v0.0.50

func OpenCSV(path string) ([][]string, error)

OpenCS 開csv檔

func RandIntTn ¶ added in v0.0.50

func RandIntTn[T RandomValType](n T) T

RandIntTn 隨機產生0到n-1之亂數(接受型別[int | int32 | int64])

func RandSliceIndex ¶ added in v0.0.50

func RandSliceIndex(inSlice interface{}) (int, bool)

RandSliceIndex 對slice亂數取index

func SerializeStructData ¶ added in v0.0.50

func SerializeStructData(field, row []string, docs interface{}) error

SerializeStructData 檔案序列化為結構(結構欄位要與檔案欄位名稱一致)

func ShuffleSlice ¶ added in v0.0.50

func ShuffleSlice(inSlice interface{})

ShuffleSlice 隨機打亂slice裡的順序

Types ¶

type DataMap ¶ added in v0.0.50

type DataMap map[string][]string

func CreateDataMap ¶ added in v0.0.50

func CreateDataMap(path string) (DataMap, error)

CreateDataMap 建一個讀檔格式(橫式的csv檔,機率表...)

func (DataMap) GetDataByIndex ¶ added in v0.0.50

func (rm DataMap) GetDataByIndex(inKey string, index int) (string, bool)

GetDataByIndex 取該row index裡的資料

func (DataMap) GetDataByKey ¶ added in v0.0.50

func (rm DataMap) GetDataByKey(inKey string) ([]string, bool)

GetDataByKey 取該row

func (DataMap) ParseRowDataToInt ¶ added in v0.0.50

func (rm DataMap) ParseRowDataToInt(inKey string) ([]int, bool)

ParseRowDataToInt 轉為int型態

type FilePathType ¶ added in v0.0.50

type FilePathType int

const (
	Config FilePathType = iota
	Mapping
	Table
	PayLines
	Probability
)

type Folder ¶ added in v0.0.50

type Folder string

func (Folder) ReadMappingData ¶ added in v0.0.50

func (f Folder) ReadMappingData() (map[int]string, error)

ReadMappingData 讀機率表設定檔

func (Folder) ReadPayLinesData ¶ added in v0.0.50

func (f Folder) ReadPayLinesData() (DataMap, error)

func (Folder) ReadProbabilityData ¶ added in v0.0.50

func (f Folder) ReadProbabilityData(file string) (DataMap, error)

ReadProbabilityData 讀機率表

type ProbWeight ¶ added in v0.0.50

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

func CreateProb ¶ added in v0.0.50

func CreateProb(inProb ...int64) ProbWeight

CreateProb 建立一個權重結構

func (*ProbWeight) AddProbVal ¶ added in v0.0.50

func (p *ProbWeight) AddProbVal(v int64)

AddProbVal 加入權重參數

func (ProbWeight) GetIndexByProb ¶ added in v0.0.50

func (p ProbWeight) GetIndexByProb() int

GetIndexByProb 按權重取出index

type ProbabilitySetting ¶ added in v0.0.50

type ProbabilitySetting struct {
	ID   int
	File string
}

type RandomValType ¶ added in v0.0.50

type RandomValType interface {
	int | int32 | int64
}

type TargetProb ¶ added in v0.0.50

type TargetProb[T sliceType] struct {
	ProbWeight
	// contains filtered or unexported fields
}

func (TargetProb[T]) GetOneTargetByProb ¶ added in v0.0.50

func (tp TargetProb[T]) GetOneTargetByProb() (int, T)

GetOneTargetByProb 依權重取出一對應的目標參數

func (TargetProb[T]) GetTargetSlice ¶ added in v0.0.50

func (tp TargetProb[T]) GetTargetSlice() []T

GetTargetSlice 取得目標參數

func (*TargetProb[T]) InitTargetProb ¶ added in v0.0.50

func (tp *TargetProb[T]) InitTargetProb(inTarget []T, inProb []int64)

InitTargetProb 初始化權重

func (*TargetProb[T]) SetTargetSlice ¶ added in v0.0.50

func (tp *TargetProb[T]) SetTargetSlice(inTarget []T)

SetTargetSlice 設定目標參數

Source Files ¶

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