func()

in connection.go [340:359]

• 16 lines of code
• 5 McCabe index (conditional complexity)

func (t *gettyTCPConn) CloseConn(waitSec int) {
	// if tcpConn, ok := t.conn.(*net.TCPConn); ok {
	// tcpConn.SetLinger(0)
	// }

	if t.conn != nil {
		if writer, ok := t.writer.(*snappy.Writer); ok {
			if err := writer.Close(); err != nil {
				log.Errorf("snappy.Writer.Close() = error:%+v", err)
			}
		}
		if conn, ok := t.conn.(*net.TCPConn); ok {
			_ = conn.SetLinger(waitSec)
			_ = conn.Close()
		} else {
			_ = t.conn.(*tls.Conn).Close()
		}
		t.conn = nil
	}
}