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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef NET_URL_REQUEST_URL_REQUEST_STATUS_H_ | 5 #ifndef NET_URL_REQUEST_URL_REQUEST_STATUS_H_ |
6 #define NET_URL_REQUEST_URL_REQUEST_STATUS_H_ | 6 #define NET_URL_REQUEST_URL_REQUEST_STATUS_H_ |
7 | 7 |
| 8 #include "net/base/net_errors.h" |
8 #include "net/base/net_export.h" | 9 #include "net/base/net_export.h" |
9 | 10 |
10 namespace net { | 11 namespace net { |
11 | 12 |
12 // Represents the result of a URL request. It encodes errors and various | 13 // Represents the result of a URL request. It encodes errors and various |
13 // types of success. | 14 // types of success. |
14 class NET_EXPORT URLRequestStatus { | 15 class NET_EXPORT URLRequestStatus { |
15 public: | 16 public: |
16 enum Status { | 17 enum Status { |
17 // Request succeeded, |error_| will be 0. | 18 // Request succeeded, |error_| will be 0. |
(...skipping 16 matching lines...) Expand all Loading... |
34 // Creates a URLRequestStatus with specified status and error parameters. New | 35 // Creates a URLRequestStatus with specified status and error parameters. New |
35 // consumers should use URLRequestStatus::FromError instead. | 36 // consumers should use URLRequestStatus::FromError instead. |
36 URLRequestStatus(Status status, int error); | 37 URLRequestStatus(Status status, int error); |
37 | 38 |
38 // Creates a URLRequestStatus, initializing the status from |error|. OK maps | 39 // Creates a URLRequestStatus, initializing the status from |error|. OK maps |
39 // to SUCCESS, ERR_IO_PENDING maps to IO_PENDING, ERR_ABORTED maps to CANCELED | 40 // to SUCCESS, ERR_IO_PENDING maps to IO_PENDING, ERR_ABORTED maps to CANCELED |
40 // and all others map to FAILED. Other combinations of status and error are | 41 // and all others map to FAILED. Other combinations of status and error are |
41 // deprecated. See https://crbug.com/490311. | 42 // deprecated. See https://crbug.com/490311. |
42 static URLRequestStatus FromError(int error); | 43 static URLRequestStatus FromError(int error); |
43 | 44 |
| 45 // Returns a Error corresponding to |status_|. |
| 46 // OK for OK |
| 47 // ERR_IO_PENDING for IO_PENDING |
| 48 // ERR_ABORTED for CANCELLED |
| 49 // Error for FAILED |
| 50 Error ToNetError() const; |
| 51 |
44 Status status() const { return status_; } | 52 Status status() const { return status_; } |
45 int error() const { return error_; } | 53 int error() const { return error_; } |
46 | 54 |
47 // Returns true if the status is success, which makes some calling code more | 55 // Returns true if the status is success, which makes some calling code more |
48 // convenient because this is the most common test. | 56 // convenient because this is the most common test. |
49 bool is_success() const { | 57 bool is_success() const { |
50 return status_ == SUCCESS || status_ == IO_PENDING; | 58 return status_ == SUCCESS || status_ == IO_PENDING; |
51 } | 59 } |
52 | 60 |
53 // Returns true if the request is waiting for IO. | 61 // Returns true if the request is waiting for IO. |
54 bool is_io_pending() const { | 62 bool is_io_pending() const { |
55 return status_ == IO_PENDING; | 63 return status_ == IO_PENDING; |
56 } | 64 } |
57 | 65 |
58 private: | 66 private: |
59 // Application level status. | 67 // Application level status. |
60 Status status_; | 68 Status status_; |
61 | 69 |
62 // Error code from the network layer if an error was encountered. | 70 // Error code from the network layer if an error was encountered. |
63 int error_; | 71 int error_; |
64 }; | 72 }; |
65 | 73 |
66 } // namespace net | 74 } // namespace net |
67 | 75 |
68 #endif // NET_URL_REQUEST_URL_REQUEST_STATUS_H_ | 76 #endif // NET_URL_REQUEST_URL_REQUEST_STATUS_H_ |
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