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Side by Side Diff: net/dns/mock_host_resolver.h

Issue 623213004: replace OVERRIDE and FINAL with override and final in net/ (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: undo unwanted change in comment Created 6 years, 2 months ago
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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_DNS_MOCK_HOST_RESOLVER_H_ 5 #ifndef NET_DNS_MOCK_HOST_RESOLVER_H_
6 #define NET_DNS_MOCK_HOST_RESOLVER_H_ 6 #define NET_DNS_MOCK_HOST_RESOLVER_H_
7 7
8 #include <list> 8 #include <list>
9 #include <map> 9 #include <map>
10 10
(...skipping 61 matching lines...) Expand 10 before | Expand all | Expand 10 after
72 void set_ondemand_mode(bool is_ondemand) { 72 void set_ondemand_mode(bool is_ondemand) {
73 ondemand_mode_ = is_ondemand; 73 ondemand_mode_ = is_ondemand;
74 } 74 }
75 75
76 // HostResolver methods: 76 // HostResolver methods:
77 virtual int Resolve(const RequestInfo& info, 77 virtual int Resolve(const RequestInfo& info,
78 RequestPriority priority, 78 RequestPriority priority,
79 AddressList* addresses, 79 AddressList* addresses,
80 const CompletionCallback& callback, 80 const CompletionCallback& callback,
81 RequestHandle* out_req, 81 RequestHandle* out_req,
82 const BoundNetLog& net_log) OVERRIDE; 82 const BoundNetLog& net_log) override;
83 virtual int ResolveFromCache(const RequestInfo& info, 83 virtual int ResolveFromCache(const RequestInfo& info,
84 AddressList* addresses, 84 AddressList* addresses,
85 const BoundNetLog& net_log) OVERRIDE; 85 const BoundNetLog& net_log) override;
86 virtual void CancelRequest(RequestHandle req) OVERRIDE; 86 virtual void CancelRequest(RequestHandle req) override;
87 virtual HostCache* GetHostCache() OVERRIDE; 87 virtual HostCache* GetHostCache() override;
88 88
89 // Resolves all pending requests. It is only valid to invoke this if 89 // Resolves all pending requests. It is only valid to invoke this if
90 // set_ondemand_mode was set before. The requests are resolved asynchronously, 90 // set_ondemand_mode was set before. The requests are resolved asynchronously,
91 // after this call returns. 91 // after this call returns.
92 void ResolveAllPending(); 92 void ResolveAllPending();
93 93
94 // Returns true if there are pending requests that can be resolved by invoking 94 // Returns true if there are pending requests that can be resolved by invoking
95 // ResolveAllPending(). 95 // ResolveAllPending().
96 bool has_pending_requests() const { return !requests_.empty(); } 96 bool has_pending_requests() const { return !requests_.empty(); }
97 97
(...skipping 101 matching lines...) Expand 10 before | Expand all | Expand 10 after
199 void AddSimulatedFailure(const std::string& host); 199 void AddSimulatedFailure(const std::string& host);
200 200
201 // Deletes all the rules that have been added. 201 // Deletes all the rules that have been added.
202 void ClearRules(); 202 void ClearRules();
203 203
204 // HostResolverProc methods: 204 // HostResolverProc methods:
205 virtual int Resolve(const std::string& host, 205 virtual int Resolve(const std::string& host,
206 AddressFamily address_family, 206 AddressFamily address_family,
207 HostResolverFlags host_resolver_flags, 207 HostResolverFlags host_resolver_flags,
208 AddressList* addrlist, 208 AddressList* addrlist,
209 int* os_error) OVERRIDE; 209 int* os_error) override;
210 210
211 private: 211 private:
212 struct Rule; 212 struct Rule;
213 typedef std::list<Rule> RuleList; 213 typedef std::list<Rule> RuleList;
214 214
215 virtual ~RuleBasedHostResolverProc(); 215 virtual ~RuleBasedHostResolverProc();
216 216
217 RuleList rules_; 217 RuleList rules_;
218 }; 218 };
219 219
220 // Create rules that map all requests to localhost. 220 // Create rules that map all requests to localhost.
221 RuleBasedHostResolverProc* CreateCatchAllHostResolverProc(); 221 RuleBasedHostResolverProc* CreateCatchAllHostResolverProc();
222 222
223 // HangingHostResolver never completes its |Resolve| request. 223 // HangingHostResolver never completes its |Resolve| request.
224 class HangingHostResolver : public HostResolver { 224 class HangingHostResolver : public HostResolver {
225 public: 225 public:
226 virtual int Resolve(const RequestInfo& info, 226 virtual int Resolve(const RequestInfo& info,
227 RequestPriority priority, 227 RequestPriority priority,
228 AddressList* addresses, 228 AddressList* addresses,
229 const CompletionCallback& callback, 229 const CompletionCallback& callback,
230 RequestHandle* out_req, 230 RequestHandle* out_req,
231 const BoundNetLog& net_log) OVERRIDE; 231 const BoundNetLog& net_log) override;
232 virtual int ResolveFromCache(const RequestInfo& info, 232 virtual int ResolveFromCache(const RequestInfo& info,
233 AddressList* addresses, 233 AddressList* addresses,
234 const BoundNetLog& net_log) OVERRIDE; 234 const BoundNetLog& net_log) override;
235 virtual void CancelRequest(RequestHandle req) OVERRIDE {} 235 virtual void CancelRequest(RequestHandle req) override {}
236 }; 236 };
237 237
238 // This class sets the default HostResolverProc for a particular scope. The 238 // This class sets the default HostResolverProc for a particular scope. The
239 // chain of resolver procs starting at |proc| is placed in front of any existing 239 // chain of resolver procs starting at |proc| is placed in front of any existing
240 // default resolver proc(s). This means that if multiple 240 // default resolver proc(s). This means that if multiple
241 // ScopedDefaultHostResolverProcs are declared, then resolving will start with 241 // ScopedDefaultHostResolverProcs are declared, then resolving will start with
242 // the procs given to the last-allocated one, then fall back to the procs given 242 // the procs given to the last-allocated one, then fall back to the procs given
243 // to the previously-allocated one, and so forth. 243 // to the previously-allocated one, and so forth.
244 // 244 //
245 // NOTE: Only use this as a catch-all safety net. Individual tests should use 245 // NOTE: Only use this as a catch-all safety net. Individual tests should use
246 // MockHostResolver. 246 // MockHostResolver.
247 class ScopedDefaultHostResolverProc { 247 class ScopedDefaultHostResolverProc {
248 public: 248 public:
249 ScopedDefaultHostResolverProc(); 249 ScopedDefaultHostResolverProc();
250 explicit ScopedDefaultHostResolverProc(HostResolverProc* proc); 250 explicit ScopedDefaultHostResolverProc(HostResolverProc* proc);
251 251
252 ~ScopedDefaultHostResolverProc(); 252 ~ScopedDefaultHostResolverProc();
253 253
254 void Init(HostResolverProc* proc); 254 void Init(HostResolverProc* proc);
255 255
256 private: 256 private:
257 scoped_refptr<HostResolverProc> current_proc_; 257 scoped_refptr<HostResolverProc> current_proc_;
258 scoped_refptr<HostResolverProc> previous_proc_; 258 scoped_refptr<HostResolverProc> previous_proc_;
259 }; 259 };
260 260
261 } // namespace net 261 } // namespace net
262 262
263 #endif // NET_DNS_MOCK_HOST_RESOLVER_H_ 263 #endif // NET_DNS_MOCK_HOST_RESOLVER_H_
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