conn.go
func (c *Conn) SetDeadline(seconds int) {
	c.deadline = time.Second * time.Duration(seconds)
}
func (c *Conn) SetDeadline(seconds int) {
	c.deadline = time.Second * time.Duration(seconds)
}
func ( c * Conn ) SetDeadline ( seconds int ) { c . deadline = time . Second * time . Duration ( seconds ) }
// SetDeadline set the read/write deadlines for the connection, in seconds.
// Default value for read/write deadline is 300 seconds.
SetDeadline set the read / write deadlines for the connection in seconds . Default value for read / write deadline is 300 seconds .