LSST Applications
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LSST Data Management Base Package
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Writer object for FITS binary tables. More...
#include <FitsWriter.h>
Classes | |
struct | ProcessRecords |
Public Types | |
using | Fits = afw::fits::Fits |
Public Member Functions | |
template<typename ContainerT > | |
void | write (ContainerT const &container) |
Write records in a container to disk. More... | |
FitsWriter (Fits *fits, int flags) | |
Construct from a wrapped cfitsio pointer. More... | |
FitsWriter (FitsWriter const &)=default | |
FitsWriter (FitsWriter &&)=default | |
FitsWriter & | operator= (FitsWriter const &)=default |
FitsWriter & | operator= (FitsWriter &&)=default |
virtual | ~FitsWriter ()=default |
Static Public Member Functions | |
template<typename OutputT , typename ContainerT > | |
static void | apply (OutputT &output, std::string const &mode, ContainerT const &container, int flags) |
Driver for writing FITS files. More... | |
template<typename ContainerT > | |
static void | apply (Fits &fits, ContainerT const &container, int flags) |
Low-level driver for writing FITS files, operating on an open FITS file. More... | |
Protected Member Functions | |
virtual void | _writeTable (std::shared_ptr< BaseTable const > const &table, std::size_t nRows) |
Write a table and its schema. More... | |
virtual void | _writeRecord (BaseRecord const &source) |
Write an individual record. More... | |
virtual void | _finish () |
Finish writing a catalog. More... | |
Protected Attributes | |
Fits * | _fits |
int | _flags |
std::size_t | _row |
Writer object for FITS binary tables.
FitsWriter itself provides support for writing FITS binary tables from base containers. Derived record/base pairs should derive their own writer from FitsWriter and reimplement BaseTable::makeFitsWriter to return it. Subclasses will usually delegate most of the work back to FitsWriter.
Definition at line 25 of file FitsWriter.h.
Definition at line 27 of file FitsWriter.h.
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default |
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Write a table and its schema.
Definition at line 103 of file FitsWriter.cc.
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inlinestatic |
Low-level driver for writing FITS files, operating on an open FITS file.
Definition at line 44 of file FitsWriter.h.
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inlinestatic |
Driver for writing FITS files.
A container class will usually provide a member function that calls this driver, which opens the FITS file, calls makeFitsWriter on the container's table, and then calls Writer::write on it.
Definition at line 37 of file FitsWriter.h.
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default |
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default |
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inline |
Write records in a container to disk.
The given container must have a getTable() member function that returns a shared_ptr to a table, and the iterators returned by begin() and end() must dereference to a type convertible to BaseRecord const &.
Definition at line 58 of file FitsWriter.h.
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Definition at line 96 of file FitsWriter.h.
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Definition at line 97 of file FitsWriter.h.
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Definition at line 98 of file FitsWriter.h.