OpenMS  3.0.0
MetaInfo.h
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31 // $Maintainer: Timo Sachsenberg $
32 // $Authors: Marc Sturm $
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34 
35 #pragma once
36 
37 #include <vector>
38 
39 #include <OpenMS/CONCEPT/Types.h>
42 
43 #include <boost/container/flat_map.hpp>
44 
45 namespace OpenMS
46 {
47  class String;
48 
68  class OPENMS_DLLAPI MetaInfo
69  {
70 public:
72  MetaInfo() = default;
73 
75  MetaInfo(const MetaInfo&) = default;
76 
78  MetaInfo(MetaInfo&&) = default;
79 
81  ~MetaInfo();
82 
84  MetaInfo& operator=(const MetaInfo&) = default;
86  MetaInfo& operator=(MetaInfo&&) & = default;
87 
89  bool operator==(const MetaInfo& rhs) const;
91  bool operator!=(const MetaInfo& rhs) const;
92 
94  const DataValue& getValue(const String& name, const DataValue& default_value = DataValue::EMPTY) const;
96  const DataValue& getValue(UInt index, const DataValue& default_value = DataValue::EMPTY) const;
97 
99  bool exists(const String& name) const;
101  bool exists(UInt index) const;
102 
104  void setValue(const String& name, const DataValue& value);
106  void setValue(UInt index, const DataValue& value);
107 
109  void removeValue(const String& name);
111  void removeValue(UInt index);
112 
114  static MetaInfoRegistry& registry();
115 
117  void getKeys(std::vector<String>& keys) const;
118 
120  void getKeys(std::vector<UInt>& keys) const;
121 
123  bool empty() const;
124 
126  void clear();
127 
128 private:
129  using MapType = boost::container::flat_map<UInt, DataValue>;
130 
133 
136  };
137 
138 } // namespace OpenMS
139 
Types.h
OpenMS::String
A more convenient string class.
Definition: String.h:58
KDTree::operator!=
bool operator!=(_Iterator< _Val, _Ref, _Ptr > const &, _Iterator< _Val, _Ref, _Ptr > const &)
Definition: KDTree.h:824
OpenMS::MetaInfoRegistry
Registry which assigns unique integer indices to strings.
Definition: MetaInfoRegistry.h:75
OpenMS
Main OpenMS namespace.
Definition: FeatureDeconvolution.h:47
OpenMS::DataValue
Class to hold strings, numeric values, lists of strings and lists of numeric values.
Definition: DataValue.h:58
OpenMS::MetaInfo::MapType
boost::container::flat_map< UInt, DataValue > MapType
Definition: MetaInfo.h:129
OpenMS::MetaInfo
A Type-Name-Value tuple class.
Definition: MetaInfo.h:68
OpenMS::UInt
unsigned int UInt
Unsigned integer type.
Definition: Types.h:94
OpenMS::DataValue::EMPTY
static const DataValue EMPTY
Empty data value for comparisons.
Definition: DataValue.h:64
MetaInfoRegistry.h
OpenMS::MetaInfo::registry_
static MetaInfoRegistry registry_
Static MetaInfoRegistry.
Definition: MetaInfo.h:132
OpenMS::Internal::operator==
bool operator==(const IDBoostGraph::ProteinGroup &lhs, const IDBoostGraph::ProteinGroup &rhs)
DataValue.h
OpenMS::MetaInfo::index_to_value_
MapType index_to_value_
The actual mapping of indexes to values.
Definition: MetaInfo.h:135