EIC code displayed by LXR |
|
|
|
|||
File indexing completed on 2025-12-16 10:12:37
0001 //========================================================================== 0002 // AIDA Detector description implementation 0003 //-------------------------------------------------------------------------- 0004 // Copyright (C) Organisation europeenne pour la Recherche nucleaire (CERN) 0005 // All rights reserved. 0006 // 0007 // For the licensing terms see $DD4hepINSTALL/LICENSE. 0008 // For the list of contributors see $DD4hepINSTALL/doc/CREDITS. 0009 // 0010 // Author : M.Frank 0011 // 0012 //========================================================================== 0013 #ifndef DDALIGN_ALIGNMENTSCALIB_H 0014 #define DDALIGN_ALIGNMENTSCALIB_H 0015 0016 // Framework includes 0017 #include <DD4hep/DetElement.h> 0018 #include <DD4hep/Alignments.h> 0019 #include <DD4hep/AlignmentData.h> 0020 #include <DD4hep/ConditionsMap.h> 0021 #include <DD4hep/AlignmentsCalculator.h> 0022 0023 // C/C++ include files 0024 #include <set> 0025 #include <map> 0026 0027 /// Namespace for the AIDA detector description toolkit 0028 namespace dd4hep { 0029 0030 /// Namespace for implementation details of the AIDA detector description toolkit 0031 namespace align { 0032 0033 /// Calib alignment dependencies from conditions 0034 /** 0035 * 0036 * \author M.Frank 0037 * \version 1.0 0038 * \date 31/01/2017 0039 * \ingroup DD4HEP_DDALIGN 0040 */ 0041 class AlignmentsCalib { 0042 public: 0043 /// Helper class to store information about alignment calibration items 0044 /** Implementation details: Alignment context entry 0045 * 0046 * \author M.Frank 0047 * \version 1.0 0048 * \date 31/01/2017 0049 * \ingroup DD4HEP_DDALIGN 0050 */ 0051 class Entry; 0052 /// Shortcut definitions 0053 typedef std::map<Condition::key_type,Entry*> UsedConditions; 0054 0055 public: 0056 /// Reference to the detector description object 0057 Detector& description; 0058 /// Reference to the alignment manager object 0059 ConditionsMap& slice; 0060 /// Internal work stack of cached deltas 0061 UsedConditions used; 0062 0063 protected: 0064 /// Implementation: Add a new entry to the transaction stack. 0065 std::pair<Condition::key_type,Entry*> _set(DetElement det, const Delta& delta); 0066 0067 public: 0068 /// No default constructor 0069 AlignmentsCalib() = delete; 0070 /// No copy constructor 0071 AlignmentsCalib(const AlignmentsCalib& copy) = delete; 0072 /// Initializing constructor 0073 AlignmentsCalib(Detector& description, ConditionsMap& mapping); 0074 /// Default destructor 0075 virtual ~AlignmentsCalib() noexcept(false); 0076 /// No assignment operator 0077 AlignmentsCalib& operator=(const AlignmentsCalib& copy) = delete; 0078 /// No move assignment operator 0079 AlignmentsCalib& operator=(AlignmentsCalib&& copy) = delete; 0080 0081 /// (1) Add a new entry to an existing DetElement structure. 0082 /** 0083 * This call does several actions: 0084 * 0085 * A check is performed if the alignment with this identifier 0086 * already exists: if YES, continue with use(Alignment alignment). 0087 * If NO, then: 0088 * 1) a Condition object is added using the given 'name'. 0089 * This condition is added to the ConditionsManager's repository 0090 * and the ConditionsSlice. 0091 * 'name' MUST denote a unique conditions identifier. 0092 * 1.1) A conditions key with the id 'name' is added to the DetElement's 0093 * conditions container. 0094 * 0095 * Note: has no effect on the real alignment conditions 0096 * as long as the callbacks are not executed, 0097 * which is triggered by the "commit" call. 0098 * The delta is only cached locally. 0099 * 0100 * The resulting alignment key is returned to the client. If NULL: Failure 0101 */ 0102 Condition::key_type set(DetElement det, const Delta& delta); 0103 0104 /// (2) Add a new entry to an existing DetElement structure. 0105 /** 0106 * Note: has no effect on the real alignment conditions 0107 * as long as the callbacks are not executed, 0108 * which is triggered by the "commit" call. 0109 * The delta is only cached locally. 0110 * 0111 * The alignment key is returned to the client. If NULL: Failure 0112 */ 0113 Condition::key_type set(const std::string& path, const Delta& delta); 0114 0115 /// Clear all delta data in the caches transaction stack. 0116 void clearDeltas(); 0117 0118 /// We clear the entire cached stack of used entries. 0119 void clear() noexcept(false); 0120 0121 /// Convenience only: Access detector element by path 0122 DetElement detector(const std::string& path) const; 0123 0124 /// Commit all pending transactions. Returns number of altered entries 0125 AlignmentsCalculator::Result commit(); 0126 }; 0127 } /* End namespace align */ 0128 } /* End namespace dd4hep */ 0129 #endif // DDALIGN_ALIGNMENTSCALIB_H
| [ Source navigation ] | [ Diff markup ] | [ Identifier search ] | [ general search ] |
|
This page was automatically generated by the 2.3.7 LXR engine. The LXR team |
|