utils

Documentation

Index

• func Average(xs []float64) float64
• func MakeTimestamp() int64
• func RandomIntArray(size int32, max int32) []int32
• func RandomLongArray(size int32, max int64) []int64
• type Writer
  • func (w *Writer) GetOutput() string
  • func (w *Writer) UseConsole(value bool)
  • func (w *Writer) Write(format string, a ...interface{}) (n int, err error)
  • func (w *Writer) WriteColor(color string, format string, a ...interface{}) (n int, err error)
  • func (w *Writer) WriteHeader(format string, a ...interface{}) (n int, err error)
  • func (w *Writer) WriteLine(format string, a ...interface{}) (n int, err error)
  • func (w *Writer) WriteNewLine() (n int, err error)
  • func (w *Writer) WriteTitle(format string, a ...interface{}) (n int, err error)
  • func (w *Writer) WriteValue(format string, a ...interface{}) (n int, err error)
• type WriterType
  • func NewWriter(filePath string) WriterType

Functions

func Average

func Average(xs []float64) float64

func MakeTimestamp

func MakeTimestamp() int64

func RandomIntArray

func RandomIntArray(size int32, max int32) []int32

func RandomLongArray

func RandomLongArray(size int32, max int64) []int64

Types

type Writer

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

func (*Writer) GetOutput

func (w *Writer) GetOutput() string

func (*Writer) UseConsole

func (w *Writer) UseConsole(value bool)

func (*Writer) Write

func (w *Writer) Write(format string, a ...interface{}) (n int, err error)

func (*Writer) WriteColor

func (w *Writer) WriteColor(color string, format string, a ...interface{}) (n int, err error)

func (*Writer) WriteHeader

func (w *Writer) WriteHeader(format string, a ...interface{}) (n int, err error)

func (*Writer) WriteLine

func (w *Writer) WriteLine(format string, a ...interface{}) (n int, err error)

func (*Writer) WriteNewLine

func (w *Writer) WriteNewLine() (n int, err error)

func (*Writer) WriteTitle

func (w *Writer) WriteTitle(format string, a ...interface{}) (n int, err error)

func (*Writer) WriteValue

func (w *Writer) WriteValue(format string, a ...interface{}) (n int, err error)

type WriterType

type WriterType interface {
	Write(format string, a ...interface{}) (n int, err error)

	WriteLine(format string, a ...interface{}) (n int, err error)

	WriteColor(color string, format string, a ...interface{}) (n int, err error)

	WriteNewLine() (n int, err error)

	WriteHeader(format string, a ...interface{}) (n int, err error)

	WriteValue(format string, a ...interface{}) (n int, err error)

	WriteTitle(format string, a ...interface{}) (n int, err error)

	UseConsole(value bool)

	GetOutput() string
}

func NewWriter

func NewWriter(filePath string) WriterType