1 // ***************************************************************************
2 // SamReadGroupDictionary.h (c) 2010 Derek Barnett
3 // Marth Lab, Department of Biology, Boston College
4 // All rights reserved.
5 // ---------------------------------------------------------------------------
6 // Last modified: 18 April 2011 (DB)
7 // ---------------------------------------------------------------------------
8 // Provides methods for operating on a collection of SamReadGroup entries.
9 // ***************************************************************************
11 #ifndef SAM_READGROUP_DICTIONARY_H
12 #define SAM_READGROUP_DICTIONARY_H
14 #include <api/api_global.h>
15 #include <api/SamReadGroup.h>
21 typedef std::vector<SamReadGroup> SamReadGroupContainer;
22 typedef SamReadGroupContainer::iterator SamReadGroupIterator;
23 typedef SamReadGroupContainer::const_iterator SamReadGroupConstIterator;
25 class API_EXPORT SamReadGroupDictionary {
29 SamReadGroupDictionary(void);
30 SamReadGroupDictionary(const SamReadGroupDictionary& other);
31 ~SamReadGroupDictionary(void);
33 // query/modify read group data
36 void Add(const SamReadGroup& readGroup);
37 void Add(const std::string& readGroupId);
39 // adds multiple read groups
40 void Add(const std::vector<SamReadGroup>& readGroups);
41 void Add(const std::vector<std::string>& readGroupIds);
43 // clears all read group entries
46 // returns true if dictionary contains this read group
47 bool Contains(const SamReadGroup& readGroup) const;
48 bool Contains(const std::string& readGroupId) const;
50 // returns true if dictionary is empty
51 bool IsEmpty(void) const;
53 // removes read group, if found
54 void Remove(const SamReadGroup& readGroup);
55 void Remove(const std::string& readGroupId);
57 // removes multiple read groups
58 void Remove(const std::vector<SamReadGroup>& readGroups);
59 void Remove(const std::vector<std::string>& readGroupIds);
61 // returns number of read groups in dictionary
64 // retrieves a modifiable reference to the SamReadGroup object associated with this ID
65 SamReadGroup& operator[](const std::string& readGroupId);
67 // retrieve STL-compatible iterators
69 SamReadGroupIterator Begin(void); // returns iterator to begin()
70 SamReadGroupConstIterator Begin(void) const; // returns const_iterator to begin()
71 SamReadGroupConstIterator ConstBegin(void) const; // returns const_iterator to begin()
72 SamReadGroupIterator End(void); // returns iterator to end()
73 SamReadGroupConstIterator End(void) const; // returns const_iterator to end()
74 SamReadGroupConstIterator ConstEnd(void) const; // returns const_iterator to end()
78 int IndexOf(const std::string& readGroupId) const;
82 SamReadGroupContainer m_data;
85 } // namespace BamTools
87 #endif // SAM_READGROUP_DICTIONARY_H