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1 | /* | |
2 | * Copyright (C) 1996-2015 The Squid Software Foundation and contributors | |
3 | * | |
4 | * Squid software is distributed under GPLv2+ license and includes | |
5 | * contributions from numerous individuals and organizations. | |
6 | * Please see the COPYING and CONTRIBUTORS files for details. | |
7 | */ | |
8 | ||
9 | /* DEBUG: section 16 Cache Manager API */ | |
10 | ||
11 | #ifndef SQUID_MGR_RESPONSE_H | |
12 | #define SQUID_MGR_RESPONSE_H | |
13 | ||
14 | #include "ipc/forward.h" | |
15 | #include "ipc/Response.h" | |
16 | #include "mgr/Action.h" | |
17 | ||
18 | namespace Mgr | |
19 | { | |
20 | ||
21 | /// A response to Mgr::Request. | |
22 | /// May carry strand action data to be aggregated with data from other strands. | |
23 | class Response: public Ipc::Response | |
24 | { | |
25 | public: | |
26 | Response(unsigned int aRequestId, Action::Pointer anAction = NULL); | |
27 | ||
28 | explicit Response(const Ipc::TypedMsgHdr& msg); ///< from recvmsg() | |
29 | ||
30 | /* Ipc::Response API */ | |
31 | virtual void pack(Ipc::TypedMsgHdr& msg) const; | |
32 | virtual Ipc::Response::Pointer clone() const; | |
33 | ||
34 | bool hasAction() const; ///< whether response contain action object | |
35 | const Action& getAction() const; ///< returns action object | |
36 | ||
37 | private: | |
38 | Response(const Response& response); | |
39 | ||
40 | public: | |
41 | Action::Pointer action; ///< action relating to response | |
42 | }; | |
43 | ||
44 | } // namespace Mgr | |
45 | ||
46 | #endif /* SQUID_MGR_RESPONSE_H */ | |
47 |