lsst.daf.persistence  14.0-11-g0362164+2
Persistence.h
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1 // -*- lsst-c++ -*-
2 
3 /*
4  * LSST Data Management System
5  * Copyright 2008, 2009, 2010 LSST Corporation.
6  *
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8  * LSST Project (http://www.lsst.org/).
9  *
10  * This program is free software: you can redistribute it and/or modify
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24 
25 #ifndef LSST_MWI_PERSISTENCE_PERSISTENCE_H
26 #define LSST_MWI_PERSISTENCE_PERSISTENCE_H
27 
50 #include <memory>
51 #include <map>
52 #include <string>
53 #include <vector>
54 
55 #include "lsst/daf/base/Citizen.h"
58 #include "lsst/pex/policy.h"
60 
61 namespace lsst {
62 namespace daf {
63 namespace persistence {
64 
65 // Forward declaration
66 class LogicalLocation;
67 
69 public:
71 
72  virtual ~Persistence(void);
73 
74  virtual FormatterStorage::Ptr getPersistStorage(std::string const& storageType,
75  LogicalLocation const& location);
76  virtual FormatterStorage::Ptr getRetrieveStorage(std::string const& storageType,
77  LogicalLocation const& location);
78  virtual void persist(
79  lsst::daf::base::Persistable const& persistable, FormatterStorage::List const& storageList,
80  lsst::daf::base::PropertySet::Ptr additionalData);
82  std::string const& persistableType, FormatterStorage::List const& storageList,
83  lsst::daf::base::PropertySet::Ptr additionalData);
85  std::string const& persistableType, FormatterStorage::List const& storageList,
86  lsst::daf::base::PropertySet::Ptr additionalData);
87 
89 
91 
92 private:
94 
95  // Do not copy or assign Persistence objects
96  Persistence(Persistence const&);
97  Persistence& operator=(Persistence const&);
98 
99  FormatterStorage::Ptr _getStorage(std::string const& storageType,
100  LogicalLocation const& location, bool persist);
101 
104 };
105 
106 }}} // namespace lsst::daf::persistence
107 
108 #endif
static Ptr getPersistence(lsst::pex::policy::Policy::Ptr policy)
Create a Persistence object.
Definition: Persistence.cc:196
Interface for FormatterStorage abstract base class.
Class for logical location of a persisted Persistable instance.
virtual void persist(lsst::daf::base::Persistable const &persistable, FormatterStorage::List const &storageList, lsst::daf::base::PropertySet::Ptr additionalData)
Persist a Persistable instance.
Definition: Persistence.cc:112
lsst::pex::policy::Policy::Ptr getPolicy() const
Return the policy used to configure the Persistence object.
Definition: Persistence.cc:205
virtual ~Persistence(void)
Destructor.
Definition: Persistence.cc:66
Class implementing object persistence.
Definition: Persistence.h:68
STL class.
virtual FormatterStorage::Ptr getRetrieveStorage(std::string const &storageType, LogicalLocation const &location)
Create a FormatterStorage subclass configured to retrieve from a location.
Definition: Persistence.cc:101
virtual FormatterStorage::Ptr getPersistStorage(std::string const &storageType, LogicalLocation const &location)
Create a FormatterStorage subclass configured to persist to a location.
Definition: Persistence.cc:91
virtual lsst::daf::base::Persistable * unsafeRetrieve(std::string const &persistableType, FormatterStorage::List const &storageList, lsst::daf::base::PropertySet::Ptr additionalData)
Retrieve a Persistable instance, returning an unsafe bare pointer.
Definition: Persistence.cc:147
STL class.
std::shared_ptr< Persistence > Ptr
Definition: Persistence.h:70
virtual lsst::daf::base::Persistable::Ptr retrieve(std::string const &persistableType, FormatterStorage::List const &storageList, lsst::daf::base::PropertySet::Ptr additionalData)
Retrieve a Persistable instance.
Definition: Persistence.cc:185