ioprogress

Documentation

Index

• type ProgressReader
  • func (pt *ProgressReader) Read(p []byte) (int, error)
• type ProgressTracker
• type ProgressWriter
  • func (pt *ProgressWriter) Write(p []byte) (int, error)

Types

type ProgressReader

type ProgressReader struct {
	io.ReadCloser
	Tracker *ProgressTracker
}

ProgressReader is a wrapper around ReadCloser which allows for progress tracking

func (*ProgressReader) Read

func (pt *ProgressReader) Read(p []byte) (int, error)

Read in ProgressReader is the same as io.Read

type ProgressTracker

type ProgressTracker struct {
	Length  int64
	Handler func(int64, int64)
	// contains filtered or unexported fields
}

ProgressTracker provides the stream information needed for tracking

type ProgressWriter

type ProgressWriter struct {
	io.WriteCloser
	Tracker *ProgressTracker
}

ProgressWriter is a wrapper around WriteCloser which allows for progress tracking

func (*ProgressWriter) Write

func (pt *ProgressWriter) Write(p []byte) (int, error)

Write in ProgressWriter is the same as io.Write