EDM4eic
EIC data model
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TrackSegmentCollection.h
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1// AUTOMATICALLY GENERATED FILE - DO NOT EDIT
2
3#ifndef EDM4EIC_TrackSegmentCollection_H
4#define EDM4EIC_TrackSegmentCollection_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 TrackSegmentCollectionIterator(size_t index, const TrackSegmentObjPointerContainer* collection) : m_index(index), m_object(podio::utils::MaybeSharedPtr<TrackSegmentObj>{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 TrackSegment m_object;
58 const TrackSegmentObjPointerContainer* m_collection;
59};
60
61
63public:
64 TrackSegmentMutableCollectionIterator(size_t index, const TrackSegmentObjPointerContainer* collection) : m_index(index), m_object(podio::utils::MaybeSharedPtr<TrackSegmentObj>{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 MutableTrackSegment m_object;
84 const TrackSegmentObjPointerContainer* m_collection;
85};
86
87
88/**
89A Collection is identified by an ID.
90*/
91class TrackSegmentCollection : public podio::CollectionBase {
92public:
96 using difference_type = ptrdiff_t;
97 using size_type = size_t;
98
100 TrackSegmentCollection(TrackSegmentCollectionData&& data, bool isSubsetColl);
101 // This is a move-only type
106
107// TrackSegmentCollection(TrackSegmentVector* data, uint32_t collectionID);
108 ~TrackSegmentCollection() override;
109
110 constexpr static auto typeName = "edm4eic::TrackSegmentCollection";
111 constexpr static auto valueTypeName = "edm4eic::TrackSegment";
112 constexpr static auto dataTypeName = "edm4eic::TrackSegmentData";
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 TrackSegmentCollection* operator->() { return static_cast<TrackSegmentCollection*>(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 MutableTrackSegment 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 TrackSegment operator[](std::size_t index) const;
156 /// Returns the object of a given index
157 MutableTrackSegment operator[](std::size_t index);
158 /// Returns the const object of given index
159 TrackSegment at(std::size_t index) const;
160 /// Returns the object of given index
161 MutableTrackSegment at(std::size_t index);
162
163
164 /// Append object to the collection
165 void push_back(const MutableTrackSegment& object);
166 /// Append an object to the (subset) collection
167 void push_back(const TrackSegment& 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] (TrackSegmentObj* 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<float> length(const size_t nElem = 0) const;
217 std::vector<float> lengthError(const size_t nElem = 0) const;
218
219private:
220 // For setReferences, we need to give our own CollectionData access to our
221 // private entries. Otherwise we would need to expose a public member function
222 // that gives access to the Obj* which is definitely not what we want
224
225 bool m_isValid{false};
226 mutable bool m_isPrepared{false};
227 bool m_isSubsetColl{false};
228 uint32_t m_collectionID{0};
229 mutable std::unique_ptr<std::mutex> m_storageMtx{nullptr};
230 mutable TrackSegmentCollectionData m_storage{};
231};
232
233std::ostream& operator<<(std::ostream& o, const TrackSegmentCollection& v);
234
235template<typename... Args>
236MutableTrackSegment TrackSegmentCollection::create(Args&&... args) {
237 if (m_isSubsetColl) {
238 throw std::logic_error("Cannot create new elements on a subset collection");
239 }
240 const int size = m_storage.entries.size();
241 auto obj = new TrackSegmentObj({size, m_collectionID}, {std::forward<Args>(args)...});
242 m_storage.entries.push_back(obj);
243
244 // Need to initialize the relation vectors manually for the {ObjectID, TrackSegmentData} constructor
245 obj->m_points = new std::vector<edm4eic::TrackPoint>();
246 m_storage.createRelations(obj);
247 return MutableTrackSegment(podio::utils::MaybeSharedPtr(obj));
248}
249
250#if defined(PODIO_JSON_OUTPUT) && !defined(__CLING__)
251void to_json(nlohmann::json& j, const TrackSegmentCollection& collection);
252#endif
253
254} // namespace edm4eic
255
256
257#endif
Definition MutableTrackSegment.h:37
Definition TrackSegmentCollectionData.h:31
TrackSegmentObjPointerContainer entries
Definition TrackSegmentCollectionData.h:36
Definition TrackSegmentCollection.h:91
void push_back(const MutableTrackSegment &object)
Append object to the collection.
Definition TrackSegmentCollection.cc:131
std::size_t size() const final
number of elements in the collection
Definition TrackSegmentCollection.cc:51
const_iterator begin() const
Definition TrackSegmentCollection.h:200
static constexpr auto typeName
Definition TrackSegmentCollection.h:110
TrackSegmentCollection & operator=(TrackSegmentCollection &&)=default
const std::string_view getTypeName() const final
fully qualified type name
Definition TrackSegmentCollection.h:140
const_iterator cbegin() const
Definition TrackSegmentCollection.h:203
void clear() final
Definition TrackSegmentCollection.cc:86
iterator end()
Definition TrackSegmentCollection.h:206
static constexpr auto valueTypeName
Definition TrackSegmentCollection.h:111
~TrackSegmentCollection() override
Definition TrackSegmentCollection.cc:30
void setID(uint32_t ID) final
Definition TrackSegmentCollection.h:176
TrackSegment at(std::size_t index) const
Returns the const object of given index.
Definition TrackSegmentCollection.cc:39
const_iterator cend() const
Definition TrackSegmentCollection.h:212
TrackSegmentCollection(const TrackSegmentCollection &)=delete
TrackSegmentCollection(TrackSegmentCollection &&)=default
void print(std::ostream &os=std::cout, bool flush=true) const final
Print this collection to the passed stream.
Definition TrackSegmentCollection.cc:359
bool isValid() const final
Definition TrackSegmentCollection.h:190
void setSubsetCollection(bool setSubset=true) final
Definition TrackSegmentCollection.cc:63
void prepareForWrite() const final
Definition TrackSegmentCollection.cc:91
const_iterator end() const
Definition TrackSegmentCollection.h:209
TrackSegmentCollection()
Definition TrackSegmentCollection.cc:24
podio::CollectionWriteBuffers getBuffers() final
Get the collection buffers for this collection.
Definition TrackSegmentCollection.cc:164
const std::string_view getDataTypeName() const final
fully qualified type name of stored POD elements - with namespace
Definition TrackSegmentCollection.h:144
bool empty() const final
Is the collection empty.
Definition TrackSegmentCollection.cc:59
bool isSubsetCollection() const final
Definition TrackSegmentCollection.h:148
std::size_t max_size() const final
maximal number of elements in the collection
Definition TrackSegmentCollection.cc:55
MutableTrackSegment create()
Append a new object to the collection, and return this object.
Definition TrackSegmentCollection.cc:74
TrackSegmentCollection & operator=(const TrackSegmentCollection &)=delete
size_t size_type
Definition TrackSegmentCollection.h:97
bool setReferences(const podio::ICollectionProvider *collectionProvider) final
Definition TrackSegmentCollection.cc:127
void prepareAfterRead() final
Definition TrackSegmentCollection.cc:112
const std::string_view getValueTypeName() const final
fully qualified type name of elements - with namespace
Definition TrackSegmentCollection.h:142
static constexpr auto dataTypeName
Definition TrackSegmentCollection.h:112
ptrdiff_t difference_type
Definition TrackSegmentCollection.h:96
podio::SchemaVersionT getSchemaVersion() const final
schema version
Definition TrackSegmentCollection.cc:193
uint32_t getID() const final
Definition TrackSegmentCollection.h:186
Definition TrackSegmentCollection.h:36
bool operator!=(const TrackSegmentCollectionIterator &x) const
Definition TrackSegmentCollection.h:43
TrackSegmentCollectionIterator(size_t index, const TrackSegmentObjPointerContainer *collection)
Definition TrackSegmentCollection.h:38
TrackSegmentCollectionIterator(const TrackSegmentCollectionIterator &)=delete
TrackSegmentCollectionIterator & operator=(const TrackSegmentCollectionIterator &)=delete
TrackSegmentCollectionIterator & operator++()
Definition TrackSegmentCollection.cc:309
TrackSegment operator*()
Definition TrackSegmentCollection.cc:299
bool operator==(const TrackSegmentCollectionIterator &x) const
Definition TrackSegmentCollection.h:47
TrackSegment * operator->()
Definition TrackSegmentCollection.cc:304
Definition TrackSegment.h:45
Definition TrackSegmentCollection.h:62
bool operator==(const TrackSegmentMutableCollectionIterator &x) const
Definition TrackSegmentCollection.h:73
MutableTrackSegment operator*()
Definition TrackSegmentCollection.cc:316
TrackSegmentMutableCollectionIterator & operator=(const TrackSegmentMutableCollectionIterator &)=delete
TrackSegmentMutableCollectionIterator(size_t index, const TrackSegmentObjPointerContainer *collection)
Definition TrackSegmentCollection.h:64
TrackSegmentMutableCollectionIterator(const TrackSegmentMutableCollectionIterator &)=delete
bool operator!=(const TrackSegmentMutableCollectionIterator &x) const
Definition TrackSegmentCollection.h:69
TrackSegmentMutableCollectionIterator & operator++()
Definition TrackSegmentCollection.cc:326
MutableTrackSegment * operator->()
Definition TrackSegmentCollection.cc:321
Definition TrackSegmentObj.h:24
std::vector< edm4eic::TrackPoint > * m_points
Definition TrackSegmentObj.h:41
Definition CalorimeterHit.cc:17
std::deque< TrackSegmentObj * > TrackSegmentObjPointerContainer
Definition TrackSegmentCollectionData.h:23
std::ostream & operator<<(std::ostream &o, const CalorimeterHit &value)
Definition CalorimeterHit.cc:103
Definition CalorimeterHit.h:31