limitwriter

Documentation

Index

• type LimitWriter
  • func New(dst io.Writer, limit int) *LimitWriter
  • func (l *LimitWriter) Write(p []byte) (int, error)

Types

type LimitWriter

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

LimitWriter implements io.Writer and writes the data to an io.Writer, but limits the total bytes written to it, dropping the remaining bytes on the floor.

func New

func New(dst io.Writer, limit int) *LimitWriter

New create a new LimitWriter that accepts at most 'limit' bytes.

func (*LimitWriter) Write

func (l *LimitWriter) Write(p []byte) (int, error)