lsst.daf.persistence
13.0-37-g9bb0735
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Class for FITS file storage. More...
#include <FitsStorage.h>
Public Types | |
typedef std::shared_ptr < FitsStorage > | Ptr |
typedef std::vector< Ptr > | List |
Public Member Functions | |
FitsStorage (void) | |
Constructor. More... | |
virtual | ~FitsStorage (void) |
Destructor. More... | |
virtual void | setPolicy (lsst::pex::policy::Policy::Ptr policy) |
Allow a Policy to be used to configure the FitsStorage. More... | |
virtual void | setPersistLocation (LogicalLocation const &location) |
Set the destination of the FITS file for persistence. More... | |
virtual void | setRetrieveLocation (LogicalLocation const &location) |
Set the source of the FITS file for retrieval. More... | |
virtual void | startTransaction (void) |
Start a transaction. More... | |
virtual void | endTransaction (void) |
End a transaction. More... | |
virtual std::string const & | getPath (void) |
Return the pathname for the FITS file. More... | |
virtual int | getHdu (void) |
Return the HDU to read from the FITS file. More... | |
Static Public Member Functions | |
static Ptr | createInstance (std::string const &name, LogicalLocation const &location, bool persist, lsst::pex::policy::Policy::Ptr policy) |
Create and configure a FormatterStorage subclass instance. More... | |
Protected Member Functions | |
void | verifyPathName (std::string const &pathName) |
Ensure that all directories along a path exist, creating them if necessary. More... | |
Class for FITS file storage.
Merely maintains pathname and HDU number for Formatter subclasses to use.
Definition at line 52 of file FitsStorage.h.
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inherited |
Definition at line 63 of file FormatterStorage.h.
typedef std::shared_ptr<FitsStorage> lsst::daf::persistence::FitsStorage::Ptr |
Definition at line 54 of file FitsStorage.h.
lsst::daf::persistence::FitsStorage::FitsStorage | ( | void | ) |
Constructor.
Definition at line 55 of file FitsStorage.cc.
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virtual |
Destructor.
Definition at line 60 of file FitsStorage.cc.
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staticinherited |
Create and configure a FormatterStorage subclass instance.
[in] | name | Name of subclass |
[in] | location | Location to persist to or retrieve from |
[in] | persist | True if persisting, false if retrieving |
[in] | policy | Policy used to configure the FormatterStorage |
Definition at line 75 of file FormatterStorage.cc.
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virtual |
End a transaction.
No transaction support for now.
Implements lsst::daf::persistence::FormatterStorage.
Definition at line 102 of file FitsStorage.cc.
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virtual |
Return the HDU to read from the FITS file.
Definition at line 115 of file FitsStorage.cc.
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virtual |
Return the pathname for the FITS file.
Definition at line 108 of file FitsStorage.cc.
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virtual |
Set the destination of the FITS file for persistence.
[in] | location | Pathname to write to. |
Implements lsst::daf::persistence::FormatterStorage.
Definition at line 72 of file FitsStorage.cc.
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virtual |
Allow a Policy to be used to configure the FitsStorage.
[in] | policy |
Implements lsst::daf::persistence::FormatterStorage.
Definition at line 66 of file FitsStorage.cc.
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virtual |
Set the source of the FITS file for retrieval.
[in] | location | Pathname to read from, optionally followed by bracketed HDU number. |
Implements lsst::daf::persistence::FormatterStorage.
Definition at line 82 of file FitsStorage.cc.
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virtual |
Start a transaction.
No transaction support for now.
Implements lsst::daf::persistence::FormatterStorage.
Definition at line 96 of file FitsStorage.cc.
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protectedinherited |
Ensure that all directories along a path exist, creating them if necessary.
[in] | name | Pathname to file to be created |
Definition at line 93 of file FormatterStorage.cc.