github.com/Andyfoo/golang/x/net@v0.0.0-20190901054642-57c1bf301704/proxy/direct.go (about)

     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  }