Drizzled Public API Documentation

option_map.h
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4  * Copyright (C) 2010 Monty Taylor
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19 
25 #pragma once
26 
27 #include <boost/program_options.hpp>
29 #include <drizzled/visibility.h>
30 #include <string>
31 
32 namespace drizzled {
33 namespace module {
34 
40 {
41 public:
42  const boost::program_options::variables_map &vm;
43 
44  option_map(const std::string &module_name_in,
45  const boost::program_options::variables_map &vm_in);
46 
47  const boost::program_options::variable_value& operator[](const std::string &name_in) const
48  {
49  return vm[option_context::prepend_name(module_name, name_in.c_str())];
50  }
51 
52  size_t count(const std::string &name_in) const
53  {
54  return vm.count(option_context::prepend_name(module_name, name_in.c_str()));
55  }
56 
57 private:
58  const std::string &module_name;
59 };
60 
61 } /* namespace module */
62 } /* namespace drizzled */
63 
64