lsst.meas.base gfc624380f7+d7d6b20338
Transform.h
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1// -*- lsst-c++ -*-
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4 * Copyright 2008-2015 AURA/LSST.
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23
24#ifndef LSST_MEAS_BASE_Transform_h_INCLUDED
25#define LSST_MEAS_BASE_Transform_h_INCLUDED
26
32#include <string>
33#include "lsst/afw/geom.h"
34#include "lsst/afw/image.h"
36#include "lsst/afw/table.h"
37#include "lsst/pex/exceptions.h"
38
39namespace lsst {
40namespace meas {
41namespace base {
42
87public:
88 explicit BaseTransform(std::string const& name) : _name(name) {}
89 virtual ~BaseTransform() {}
90 virtual void operator()(afw::table::SourceCatalog const& inputCatalog,
91 afw::table::BaseCatalog& outputCatalog, afw::geom::SkyWcs const& wcs,
92 afw::image::PhotoCalib const& photoCalib) const = 0;
93
94protected:
103 if (cat1.size() != cat2.size()) {
104 throw LSST_EXCEPT(pex::exceptions::LengthError, "Catalog size mismatch");
105 }
106 }
108};
109
110} // namespace base
111} // namespace meas
112} // namespace lsst
113
114#endif // !LSST_MEAS_BASE_Transform_h_INCLUDED
table::Key< std::string > name
#define LSST_EXCEPT(type,...)
size_type size() const
Abstract base class for all C++ measurement transformations.
Definition: Transform.h:86
virtual void operator()(afw::table::SourceCatalog const &inputCatalog, afw::table::BaseCatalog &outputCatalog, afw::geom::SkyWcs const &wcs, afw::image::PhotoCalib const &photoCalib) const =0
void checkCatalogSize(afw::table::BaseCatalog const &cat1, afw::table::BaseCatalog const &cat2) const
Ensure that catalogs have the same size.
Definition: Transform.h:102
BaseTransform(std::string const &name)
Definition: Transform.h:88