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LSSTDataManagementBasePackage
Persistence.h
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1 // -*- lsst-c++ -*-
2 
3 /*
4  * LSST Data Management System
5  * Copyright 2008, 2009, 2010 LSST Corporation.
6  *
7  * This product includes software developed by the
8  * LSST Project (http://www.lsst.org/).
9  *
10  * This program is free software: you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License as published by
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13  * (at your option) any later version.
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17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  * GNU General Public License for more details.
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23  */
24 
25 #ifndef LSST_MWI_PERSISTENCE_PERSISTENCE_H
26 #define LSST_MWI_PERSISTENCE_PERSISTENCE_H
27 
50 #include <boost/shared_ptr.hpp>
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:
70  typedef boost::shared_ptr<Persistence> Ptr;
71 
72  virtual ~Persistence(void);
73 
74  virtual Storage::Ptr getPersistStorage(std::string const& storageType,
75  LogicalLocation const& location);
76  virtual Storage::Ptr getRetrieveStorage(std::string const& storageType,
77  LogicalLocation const& location);
78  virtual void persist(
79  lsst::daf::base::Persistable const& persistable, Storage::List const& storageList,
80  lsst::daf::base::PropertySet::Ptr additionalData);
82  std::string const& persistableType, Storage::List const& storageList,
83  lsst::daf::base::PropertySet::Ptr additionalData);
85  std::string const& persistableType, Storage::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&);
98 
99  Storage::Ptr _getStorage(std::string const& storageType,
100  LogicalLocation const& location,
101  bool persist);
102 
105 };
106 
107 }}} // namespace lsst::daf::persistence
108 
109 #endif
Persistence(lsst::pex::policy::Policy::Ptr policy)
Definition: Persistence.cc:60
std::vector< Ptr > List
Definition: Storage.h:63
static Ptr getPersistence(lsst::pex::policy::Policy::Ptr policy)
Definition: Persistence.cc:196
virtual lsst::daf::base::Persistable * unsafeRetrieve(std::string const &persistableType, Storage::List const &storageList, lsst::daf::base::PropertySet::Ptr additionalData)
Definition: Persistence.cc:147
Class for logical location of a persisted Persistable instance.
virtual Storage::Ptr getRetrieveStorage(std::string const &storageType, LogicalLocation const &location)
Definition: Persistence.cc:101
boost::shared_ptr< PropertySet > Ptr
Definition: PropertySet.h:90
Storage::Ptr _getStorage(std::string const &storageType, LogicalLocation const &location, bool persist)
Definition: Persistence.cc:76
virtual lsst::daf::base::Persistable::Ptr retrieve(std::string const &persistableType, Storage::List const &storageList, lsst::daf::base::PropertySet::Ptr additionalData)
Definition: Persistence.cc:185
Interface for Storage abstract base class.
boost::shared_ptr< Policy > Ptr
Definition: Policy.h:172
lsst::pex::policy::Policy::Ptr _policy
Pointer to Policy used to configure Persistence.
Definition: Persistence.h:103
virtual Storage::Ptr getPersistStorage(std::string const &storageType, LogicalLocation const &location)
Definition: Persistence.cc:91
Class implementing object persistence.
Definition: Persistence.h:68
boost::shared_ptr< Persistable > Ptr
Definition: Persistable.h:76
boost::shared_ptr< Persistence > Ptr
Definition: Persistence.h:70
Interface for Persistable base class.
virtual void persist(lsst::daf::base::Persistable const &persistable, Storage::List const &storageList, lsst::daf::base::PropertySet::Ptr additionalData)
Definition: Persistence.cc:112
Persistence & operator=(Persistence const &)
boost::shared_ptr< Storage > Ptr
Definition: Storage.h:62
Interface for PropertySet class.
Base class for all persistable classes.
Definition: Persistable.h:74
Citizen is a class that should be among all LSST classes base classes, and handles basic memory manag...
Definition: Citizen.h:56
lsst::pex::policy::Policy::Ptr getPolicy() const
Definition: Persistence.cc:205