direct.go raw

   1  // Copyright 2011 The Go Authors. All rights reserved.
   2  // Use of this source code is governed by a BSD-style
   3  // license that can be found in the LICENSE file.
   4  
   5  package proxy
   6  
   7  import (
   8  	"context"
   9  	"net"
  10  )
  11  
  12  type direct struct{}
  13  
  14  // Direct implements Dialer by making network connections directly using net.Dial or net.DialContext.
  15  var Direct = direct{}
  16  
  17  var (
  18  	_ Dialer        = Direct
  19  	_ ContextDialer = Direct
  20  )
  21  
  22  // Dial directly invokes net.Dial with the supplied parameters.
  23  func (direct) Dial(network, addr string) (net.Conn, error) {
  24  	return net.Dial(network, addr)
  25  }
  26  
  27  // DialContext instantiates a net.Dialer and invokes its DialContext receiver with the supplied parameters.
  28  func (direct) DialContext(ctx context.Context, network, addr string) (net.Conn, error) {
  29  	var d net.Dialer
  30  	return d.DialContext(ctx, network, addr)
  31  }
  32