iolog

package module

v1.0.1 Latest Latest Go to latest Published: Jul 23, 2018 License: MIT Imports: 4 Imported by: 0

Details

Valid go.mod file

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Tagged version

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Golang io.ReadWriteCloser wrapper with log buffer

Used for logging read/write operation (with serial devices in my case) which to noise for direct logging but very helpful in case of hardware error.

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type AnyFunc func() (interface{}, error)

type IOFunc func([]byte) (int, error)

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

func New(l int) *IOLog

func (l *IOLog) LastRecord() *Record

func (l *IOLog) Len() int

func (l *IOLog) LogAny(t string, fn AnyFunc, logdata bool) (interface{}, error)

func (l *IOLog) LogIO(t string, fn IOFunc, p []byte) (int, error)

func (l *IOLog) Start()

func (l *IOLog) Stop() []*Record

func (l *IOLog) String() string

type Record struct {
	Tag   string
	Start time.Time
	Stop  time.Time
	Data  interface{}
	Error error
}

func (r *Record) String() string

Path	Synopsis
iozap