EDM4eic
EIC data model
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TrajectoryCollection.h
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1// AUTOMATICALLY GENERATED FILE - DO NOT EDIT
2
3#ifndef EDM4EIC_TrajectoryCollection_H
4#define EDM4EIC_TrajectoryCollection_H
5
6// datamodel specific includes
11
12// podio specific includes
13#include "podio/ICollectionProvider.h"
14#include "podio/CollectionBase.h"
15
16#if defined(PODIO_JSON_OUTPUT) && !defined(__CLING__)
17#include "nlohmann/json_fwd.hpp"
18#endif
19
20#include <string_view>
21#include <vector>
22#include <algorithm>
23#include <ostream>
24#include <mutex>
25#include <memory>
26#include <cstddef>
27
28namespace podio {
29 struct RelationNames;
30}
31
32namespace edm4eic {
33
34
35
37public:
38 TrajectoryCollectionIterator(size_t index, const TrajectoryObjPointerContainer* collection) : m_index(index), m_object(podio::utils::MaybeSharedPtr<TrajectoryObj>{nullptr}), m_collection(collection) {}
39
42
44 return m_index != x.m_index; // TODO: may not be complete
45 }
46
48 return m_index == x.m_index; // TODO: may not be complete
49 }
50
54
55private:
56 size_t m_index;
57 Trajectory m_object;
58 const TrajectoryObjPointerContainer* m_collection;
59};
60
61
63public:
64 TrajectoryMutableCollectionIterator(size_t index, const TrajectoryObjPointerContainer* collection) : m_index(index), m_object(podio::utils::MaybeSharedPtr<TrajectoryObj>{nullptr}), m_collection(collection) {}
65
68
70 return m_index != x.m_index; // TODO: may not be complete
71 }
72
74 return m_index == x.m_index; // TODO: may not be complete
75 }
76
80
81private:
82 size_t m_index;
83 MutableTrajectory m_object;
84 const TrajectoryObjPointerContainer* m_collection;
85};
86
87
88/**
89A Collection is identified by an ID.
90*/
91class TrajectoryCollection : public podio::CollectionBase {
92public:
96 using difference_type = ptrdiff_t;
97 using size_type = size_t;
98
100 TrajectoryCollection(TrajectoryCollectionData&& data, bool isSubsetColl);
101 // This is a move-only type
106
107// TrajectoryCollection(TrajectoryVector* data, uint32_t collectionID);
108 ~TrajectoryCollection() override;
109
110 constexpr static auto typeName = "edm4eic::TrajectoryCollection";
111 constexpr static auto valueTypeName = "edm4eic::Trajectory";
112 constexpr static auto dataTypeName = "edm4eic::TrajectoryData";
113
114 void clear() final;
115
116 /// Print this collection to the passed stream
117 void print(std::ostream& os=std::cout, bool flush=true) const final;
118
119 /// operator to allow pointer like calling of members a la LCIO
120 TrajectoryCollection* operator->() { return static_cast<TrajectoryCollection*>(this); }
121
122 /// Append a new object to the collection, and return this object.
124
125 /// Append a new object to the collection, and return this object.
126 /// Initialized with the parameters given
127 template<typename... Args>
128 MutableTrajectory create(Args&&... args);
129
130 /// number of elements in the collection
131 std::size_t size() const final;
132
133 /// maximal number of elements in the collection
134 std::size_t max_size() const final;
135
136 /// Is the collection empty
137 bool empty() const final;
138
139 /// fully qualified type name
140 const std::string_view getTypeName() const final { return typeName; }
141 /// fully qualified type name of elements - with namespace
142 const std::string_view getValueTypeName() const final { return valueTypeName; }
143 /// fully qualified type name of stored POD elements - with namespace
144 const std::string_view getDataTypeName() const final { return dataTypeName; }
145 /// schema version
146 podio::SchemaVersionT getSchemaVersion() const final;
147
148 bool isSubsetCollection() const final {
149 return m_isSubsetColl;
150 }
151
152 void setSubsetCollection(bool setSubset=true) final;
153
154 /// Returns the const object of given index
155 Trajectory operator[](std::size_t index) const;
156 /// Returns the object of a given index
157 MutableTrajectory operator[](std::size_t index);
158 /// Returns the const object of given index
159 Trajectory at(std::size_t index) const;
160 /// Returns the object of given index
161 MutableTrajectory at(std::size_t index);
162
163
164 /// Append object to the collection
165 void push_back(const MutableTrajectory& object);
166 /// Append an object to the (subset) collection
167 void push_back(const Trajectory& object);
168
169 void prepareForWrite() const final;
170 void prepareAfterRead() final;
171 bool setReferences(const podio::ICollectionProvider* collectionProvider) final;
172
173 /// Get the collection buffers for this collection
174 podio::CollectionWriteBuffers getBuffers() final;
175
176 void setID(uint32_t ID) final {
177 m_collectionID = ID;
178 if (!m_isSubsetColl) {
179 std::for_each(m_storage.entries.begin(), m_storage.entries.end(),
180 [ID] (TrajectoryObj* obj) { obj->id = {obj->id.index, static_cast<uint32_t>(ID)}; }
181 );
182 }
183 m_isValid = true;
184 }
185
186 uint32_t getID() const final {
187 return m_collectionID;
188 }
189
190 bool isValid() const final {
191 return m_isValid;
192 }
193
194 size_t getDatamodelRegistryIndex() const final;
195
196 // support for the iterator protocol
197 iterator begin() {
198 return iterator(0, &m_storage.entries);
199 }
201 return const_iterator(0, &m_storage.entries);
202 }
204 return begin();
205 }
207 return iterator(m_storage.entries.size(), &m_storage.entries);
208 }
210 return const_iterator(m_storage.entries.size(), &m_storage.entries);
211 }
213 return end();
214 }
215
216 std::vector<std::uint32_t> type(const size_t nElem = 0) const;
217 std::vector<std::uint32_t> nStates(const size_t nElem = 0) const;
218 std::vector<std::uint32_t> nMeasurements(const size_t nElem = 0) const;
219 std::vector<std::uint32_t> nOutliers(const size_t nElem = 0) const;
220 std::vector<std::uint32_t> nHoles(const size_t nElem = 0) const;
221 std::vector<std::uint32_t> nSharedHits(const size_t nElem = 0) const;
222
223private:
224 // For setReferences, we need to give our own CollectionData access to our
225 // private entries. Otherwise we would need to expose a public member function
226 // that gives access to the Obj* which is definitely not what we want
228
229 bool m_isValid{false};
230 mutable bool m_isPrepared{false};
231 bool m_isSubsetColl{false};
232 uint32_t m_collectionID{0};
233 mutable std::unique_ptr<std::mutex> m_storageMtx{nullptr};
234 mutable TrajectoryCollectionData m_storage{};
235};
236
237std::ostream& operator<<(std::ostream& o, const TrajectoryCollection& v);
238
239template<typename... Args>
240MutableTrajectory TrajectoryCollection::create(Args&&... args) {
241 if (m_isSubsetColl) {
242 throw std::logic_error("Cannot create new elements on a subset collection");
243 }
244 const int size = m_storage.entries.size();
245 auto obj = new TrajectoryObj({size, m_collectionID}, {std::forward<Args>(args)...});
246 m_storage.entries.push_back(obj);
247
248 // Need to initialize the relation vectors manually for the {ObjectID, TrajectoryData} constructor
249 obj->m_trackParameters = new std::vector<edm4eic::TrackParameters>();
250 obj->m_measurements_deprecated = new std::vector<edm4eic::Measurement2D>();
251 obj->m_outliers_deprecated = new std::vector<edm4eic::Measurement2D>();
252 obj->m_measurementChi2 = new std::vector<float>();
253 obj->m_outlierChi2 = new std::vector<float>();
254 m_storage.createRelations(obj);
255 return MutableTrajectory(podio::utils::MaybeSharedPtr(obj));
256}
257
258#if defined(PODIO_JSON_OUTPUT) && !defined(__CLING__)
259void to_json(nlohmann::json& j, const TrajectoryCollection& collection);
260#endif
261
262} // namespace edm4eic
263
264
265#endif
Definition MutableTrajectory.h:39
Definition TrajectoryCollectionData.h:33
TrajectoryObjPointerContainer entries
Definition TrajectoryCollectionData.h:38
Definition TrajectoryCollection.h:91
ptrdiff_t difference_type
Definition TrajectoryCollection.h:96
const_iterator cend() const
Definition TrajectoryCollection.h:212
TrajectoryCollection & operator=(TrajectoryCollection &&)=default
TrajectoryCollection & operator=(const TrajectoryCollection &)=delete
bool isSubsetCollection() const final
Definition TrajectoryCollection.h:148
podio::SchemaVersionT getSchemaVersion() const final
schema version
Definition TrajectoryCollection.cc:235
bool isValid() const final
Definition TrajectoryCollection.h:190
static constexpr auto dataTypeName
Definition TrajectoryCollection.h:112
static constexpr auto typeName
Definition TrajectoryCollection.h:110
void prepareAfterRead() final
Definition TrajectoryCollection.cc:114
TrajectoryCollection(const TrajectoryCollection &)=delete
MutableTrajectory create()
Append a new object to the collection, and return this object.
Definition TrajectoryCollection.cc:76
static constexpr auto valueTypeName
Definition TrajectoryCollection.h:111
bool empty() const final
Is the collection empty.
Definition TrajectoryCollection.cc:61
void setSubsetCollection(bool setSubset=true) final
Definition TrajectoryCollection.cc:65
const_iterator begin() const
Definition TrajectoryCollection.h:200
void print(std::ostream &os=std::cout, bool flush=true) const final
Print this collection to the passed stream.
Definition TrajectoryCollection.cc:428
std::size_t size() const final
number of elements in the collection
Definition TrajectoryCollection.cc:53
const_iterator end() const
Definition TrajectoryCollection.h:209
iterator end()
Definition TrajectoryCollection.h:206
uint32_t getID() const final
Definition TrajectoryCollection.h:186
std::size_t max_size() const final
maximal number of elements in the collection
Definition TrajectoryCollection.cc:57
TrajectoryCollection(TrajectoryCollection &&)=default
bool setReferences(const podio::ICollectionProvider *collectionProvider) final
Definition TrajectoryCollection.cc:129
void prepareForWrite() const final
Definition TrajectoryCollection.cc:93
~TrajectoryCollection() override
Definition TrajectoryCollection.cc:32
const std::string_view getValueTypeName() const final
fully qualified type name of elements - with namespace
Definition TrajectoryCollection.h:142
const_iterator cbegin() const
Definition TrajectoryCollection.h:203
const std::string_view getTypeName() const final
fully qualified type name
Definition TrajectoryCollection.h:140
TrajectoryCollection()
Definition TrajectoryCollection.cc:26
size_t size_type
Definition TrajectoryCollection.h:97
void clear() final
Definition TrajectoryCollection.cc:88
void setID(uint32_t ID) final
Definition TrajectoryCollection.h:176
Trajectory at(std::size_t index) const
Returns the const object of given index.
Definition TrajectoryCollection.cc:41
podio::CollectionWriteBuffers getBuffers() final
Get the collection buffers for this collection.
Definition TrajectoryCollection.cc:166
void push_back(const MutableTrajectory &object)
Append object to the collection.
Definition TrajectoryCollection.cc:133
const std::string_view getDataTypeName() const final
fully qualified type name of stored POD elements - with namespace
Definition TrajectoryCollection.h:144
Definition TrajectoryCollection.h:36
TrajectoryCollectionIterator(size_t index, const TrajectoryObjPointerContainer *collection)
Definition TrajectoryCollection.h:38
bool operator==(const TrajectoryCollectionIterator &x) const
Definition TrajectoryCollection.h:47
bool operator!=(const TrajectoryCollectionIterator &x) const
Definition TrajectoryCollection.h:43
TrajectoryCollectionIterator & operator=(const TrajectoryCollectionIterator &)=delete
TrajectoryCollectionIterator & operator++()
Definition TrajectoryCollection.cc:354
Trajectory operator*()
Definition TrajectoryCollection.cc:344
Trajectory * operator->()
Definition TrajectoryCollection.cc:349
TrajectoryCollectionIterator(const TrajectoryCollectionIterator &)=delete
Definition Trajectory.h:47
Definition TrajectoryCollection.h:62
bool operator==(const TrajectoryMutableCollectionIterator &x) const
Definition TrajectoryCollection.h:73
MutableTrajectory * operator->()
Definition TrajectoryCollection.cc:366
bool operator!=(const TrajectoryMutableCollectionIterator &x) const
Definition TrajectoryCollection.h:69
TrajectoryMutableCollectionIterator(size_t index, const TrajectoryObjPointerContainer *collection)
Definition TrajectoryCollection.h:64
MutableTrajectory operator*()
Definition TrajectoryCollection.cc:361
TrajectoryMutableCollectionIterator & operator++()
Definition TrajectoryCollection.cc:371
TrajectoryMutableCollectionIterator & operator=(const TrajectoryMutableCollectionIterator &)=delete
TrajectoryMutableCollectionIterator(const TrajectoryMutableCollectionIterator &)=delete
Definition TrajectoryObj.h:25
std::vector< edm4eic::TrackParameters > * m_trackParameters
Definition TrajectoryObj.h:42
Definition CalorimeterHit.cc:17
std::deque< TrajectoryObj * > TrajectoryObjPointerContainer
Definition TrajectoryCollectionData.h:25
std::ostream & operator<<(std::ostream &o, const CalorimeterHit &value)
Definition CalorimeterHit.cc:103
Definition CalorimeterHit.h:31