1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef NET_BASE_HOST_PORT_PAIR_H_
6 #define NET_BASE_HOST_PORT_PAIR_H_
9 #include "base/basictypes.h"
10 #include "net/base/net_export.h"
18 class NET_EXPORT HostPortPair {
21 // If |in_host| represents an IPv6 address, it should not bracket the address.
22 HostPortPair(const std::string& in_host, uint16 in_port);
24 // Creates a HostPortPair for the origin of |url|.
25 static HostPortPair FromURL(const GURL& url);
27 // Creates a HostPortPair from an IPEndPoint.
28 static HostPortPair FromIPEndPoint(const IPEndPoint& ipe);
30 // Creates a HostPortPair from a string formatted in same manner as
32 static HostPortPair FromString(const std::string& str);
34 // TODO(willchan): Define a functor instead.
35 // Comparator function so this can be placed in a std::map.
36 bool operator<(const HostPortPair& other) const {
37 if (port_ != other.port_)
38 return port_ < other.port_;
39 return host_ < other.host_;
42 // Equality test of contents. (Probably another violation of style guide).
43 bool Equals(const HostPortPair& other) const {
44 return host_ == other.host_ && port_ == other.port_;
47 bool IsEmpty() const {
48 return host_.empty() && port_ == 0;
51 const std::string& host() const {
59 void set_host(const std::string& in_host) {
63 void set_port(uint16 in_port) {
67 // ToString() will convert the HostPortPair to "host:port". If |host_| is an
68 // IPv6 literal, it will add brackets around |host_|.
69 std::string ToString() const;
71 // Returns |host_|, adding IPv6 brackets if needed.
72 std::string HostForURL() const;
75 // If |host_| represents an IPv6 address, this string will not contain
76 // brackets around the address.
83 #endif // NET_BASE_HOST_PORT_PAIR_H_