udpc

Documentation

Index

• func InitConn(ctx contextx.Context, lAddr *net.UDPAddr, f Handle) error
• func LocalAddr() net.Addr
• func SendBinaryMsg(addr *net.UDPAddr, data []byte) error
• func SendTextMsg(addr *net.UDPAddr, data []byte) error
• type Client
  • func New(ctx contextx.Context, opfs ...func(opt *ClientOption)) (*Client, error)
  • func (c *Client) Close()
  • func (c *Client) SendBinaryMsg(data []byte) error
  • func (c *Client) SendTextMsg(data []byte) error
• type ClientOption
• type Handle
• type Option
• type RespHandle
• type SetConfig

Functions

func InitConn

func InitConn(ctx contextx.Context, lAddr *net.UDPAddr, f Handle) error

func LocalAddr

func LocalAddr() net.Addr

func SendBinaryMsg

func SendBinaryMsg(addr *net.UDPAddr, data []byte) error

func SendTextMsg

func SendTextMsg(addr *net.UDPAddr, data []byte) error

Types

type Client

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

func New

func New(ctx contextx.Context, opfs ...func(opt *ClientOption)) (*Client, error)

func (*Client) Close

func (c *Client) Close()

func (*Client) SendBinaryMsg

func (c *Client) SendBinaryMsg(data []byte) error

func (*Client) SendTextMsg

func (c *Client) SendTextMsg(data []byte) error

type ClientOption

type ClientOption struct {
	MaxPkgSize   int
	WriteTimeout time.Duration
	OnMsgHandle  RespHandle
	SrcAddr      *net.UDPAddr
	TargetAddr   *net.UDPAddr
}

type Handle

type Handle func(rAddr *net.UDPAddr, msgType udpx.MsgType, payload []byte)

type Option

type Option struct {
	RAddr        *net.UDPAddr
	MaxPkgSize   int
	WriteTimeout time.Duration
}

type RespHandle

type RespHandle func(msgType udpx.MsgType, data []byte)

type SetConfig

type SetConfig func(maxPkgSize int)