net/tools/balsa/noop_balsa_visitor.h

   1 // Copyright 2013 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.
   4 //
   5 // Provides empty BalsaVisitorInterface overrides for convenience.
   6 // Intended to be used as a base class for BalsaVisitorInterface subclasses that
   7 // only need to override a small number of methods.
   8
   9 #ifndef NET_TOOLS_BALSA_NOOP_BALSA_VISITOR_H_
  10 #define NET_TOOLS_BALSA_NOOP_BALSA_VISITOR_H_
  11
  12 #include "net/tools/balsa/balsa_visitor_interface.h"
  13
  14 namespace net {
  15
  16 // See file comment above.
  17 class NoOpBalsaVisitor : public BalsaVisitorInterface {
  18  public:
  19   NoOpBalsaVisitor() { }
  20   ~NoOpBalsaVisitor() override {}
  21
  22   void ProcessBodyInput(const char* input, size_t size) override {}
  23   void ProcessBodyData(const char* input, size_t size) override {}
  24   void ProcessHeaderInput(const char* input, size_t size) override {}
  25   void ProcessTrailerInput(const char* input, size_t size) override {}
  26   void ProcessHeaders(const BalsaHeaders& headers) override {}
  27
  28   void ProcessRequestFirstLine(const char* line_input,
  29                                size_t line_length,
  30                                const char* method_input,
  31                                size_t method_length,
  32                                const char* request_uri_input,
  33                                size_t request_uri_length,
  34                                const char* version_input,
  35                                size_t version_length) override {}
  36   void ProcessResponseFirstLine(const char* line_input,
  37                                 size_t line_length,
  38                                 const char* version_input,
  39                                 size_t version_length,
  40                                 const char* status_input,
  41                                 size_t status_length,
  42                                 const char* reason_input,
  43                                 size_t reason_length) override {}
  44   void ProcessChunkLength(size_t chunk_length) override {}
  45   void ProcessChunkExtensions(const char* input, size_t size) override {}
  46   void HeaderDone() override {}
  47   void MessageDone() override {}
  48   void HandleHeaderError(BalsaFrame* framer) override {}
  49   void HandleHeaderWarning(BalsaFrame* framer) override {}
  50   void HandleChunkingError(BalsaFrame* framer) override {}
  51   void HandleBodyError(BalsaFrame* framer) override {}
  52
  53  private:
  54   DISALLOW_COPY_AND_ASSIGN(NoOpBalsaVisitor);
  55 };
  56
  57 }  // namespace net
  58
  59 #endif  // NET_TOOLS_BALSA_NOOP_BALSA_VISITOR_H_