util

Documentation

Index

• func CopyFile(ctx context.Context, src, dst string) (int64, error)
• func GetInterfaceIPv4(iface *net.Interface) string
• func GetLoopbackInterface() (*net.Interface, error)
• type BufferPool
  • func NewBufferPool() *BufferPool
  • func (p *BufferPool) Get() interface{}
  • func (p *BufferPool) GetBuffer() *bytes.Buffer
  • func (p *BufferPool) Put(buf interface{})
  • func (p *BufferPool) PutBuffer(buf *bytes.Buffer)
• type Copier
  • func NewCopier(ctx context.Context) *Copier
  • func (c *Copier) Copy(dst io.Writer, src io.Reader) (int64, error)
  • func (c *Copier) SetBlockSize(size int64) *Copier
  • func (c *Copier) SetDelayTime(d time.Duration) *Copier

Functions

func CopyFile

func CopyFile(ctx context.Context, src, dst string) (int64, error)

func GetInterfaceIPv4

func GetInterfaceIPv4(iface *net.Interface) string

func GetLoopbackInterface

func GetLoopbackInterface() (*net.Interface, error)

Types

type BufferPool

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

func NewBufferPool

func NewBufferPool() *BufferPool

func (*BufferPool) Get

func (p *BufferPool) Get() interface{}

func (*BufferPool) GetBuffer

func (p *BufferPool) GetBuffer() *bytes.Buffer

func (*BufferPool) Put

func (p *BufferPool) Put(buf interface{})

func (*BufferPool) PutBuffer

func (p *BufferPool) PutBuffer(buf *bytes.Buffer)

type Copier

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

func NewCopier

func NewCopier(ctx context.Context) *Copier

func (*Copier) Copy

func (c *Copier) Copy(dst io.Writer, src io.Reader) (int64, error)

func (*Copier) SetBlockSize

func (c *Copier) SetBlockSize(size int64) *Copier

func (*Copier) SetDelayTime

func (c *Copier) SetDelayTime(d time.Duration) *Copier