LSST Applications g04e9c324dd+8c5ae1fdc5,g134cb467dc+1b3060144d,g18429d2f64+f642bf4753,g199a45376c+0ba108daf9,g1fd858c14a+2dcf163641,g262e1987ae+7b8c96d2ca,g29ae962dfc+3bd6ecb08a,g2cef7863aa+aef1011c0b,g35bb328faa+8c5ae1fdc5,g3fd5ace14f+53e1a9e7c5,g4595892280+fef73a337f,g47891489e3+2efcf17695,g4d44eb3520+642b70b07e,g53246c7159+8c5ae1fdc5,g67b6fd64d1+2efcf17695,g67fd3c3899+b70e05ef52,g74acd417e5+317eb4c7d4,g786e29fd12+668abc6043,g87389fa792+8856018cbb,g89139ef638+2efcf17695,g8d7436a09f+3be3c13596,g8ea07a8fe4+9f5ccc88ac,g90f42f885a+a4e7b16d9b,g97be763408+ad77d7208f,g9dd6db0277+b70e05ef52,ga681d05dcb+a3f46e7fff,gabf8522325+735880ea63,gac2eed3f23+2efcf17695,gb89ab40317+2efcf17695,gbf99507273+8c5ae1fdc5,gd8ff7fe66e+b70e05ef52,gdab6d2f7ff+317eb4c7d4,gdc713202bf+b70e05ef52,gdfd2d52018+b10e285e0f,ge365c994fd+310e8507c4,ge410e46f29+2efcf17695,geaed405ab2+562b3308c0,gffca2db377+8c5ae1fdc5,w.2025.35
LSST Data Management Base Package
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_slots.cc
Go to the documentation of this file.
1/*
2 * This file is part of afw.
3 *
4 * Developed for the LSST Data Management System.
5 * This product includes software developed by the LSST Project
6 * (https://www.lsst.org).
7 * See the COPYRIGHT file at the top-level directory of this distribution
8 * for details of code ownership.
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
12 * the Free Software Foundation, either version 3 of the License, or
13 * (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program. If not, see <https://www.gnu.org/licenses/>.
22 */
23
24#include "pybind11/pybind11.h"
25#include "pybind11/eigen.h"
26
28
30
31namespace py = pybind11;
32using namespace pybind11::literals;
33
34namespace lsst {
35namespace afw {
36namespace table {
37
38using cpputils::python::WrapperCollection;
39
40namespace {
41
42// tiny classes only used in afw::table: no need for shared_ptr.
43using PySlotDefinition = py::classh<SlotDefinition>;
44
45void declareSlotDefinition(WrapperCollection &wrappers) {
46 wrappers.wrapType(PySlotDefinition(wrappers.module, "SlotDefinition"), [](auto &mod, auto &cls) {
47 cls.def("getName", &SlotDefinition::getName);
48 cls.def("getAlias", &SlotDefinition::getAlias);
49 });
50}
51
52/*
53Declare standard methods for subclasses of SlotDefinition (but not SlotDefinition itself).
54*/
55template <typename Class>
56void declareSlotDefinitionSubclass(WrapperCollection &wrappers, std::string const &name) {
57 wrappers.wrapType(py::classh<Class, SlotDefinition>(wrappers.module, name.c_str()),
58 [](auto &mod, auto &cls) {
59 cls.def(py::init<std::string const &>(), "name"_a);
60 cls.def("isValid", &Class::isValid);
61 cls.def("getMeasKey", &Class::getMeasKey);
62 cls.def("getErrKey", &Class::getErrKey);
63 cls.def("getFlagKey", &Class::getFlagKey);
64 cls.def("setKeys", &Class::setKeys, "alias"_a, "schema"_a);
65 });
66}
67
68} // namespace
69
71 // TODO: uncomment once afw.geom uses WrapperCollection
72 // wrappers.addSignatureDependency("lsst.afw.geom.ellipses");
73
74 declareSlotDefinition(wrappers);
75 declareSlotDefinitionSubclass<FluxSlotDefinition>(wrappers, "Flux");
76 declareSlotDefinitionSubclass<CentroidSlotDefinition>(wrappers, "Centroid");
77 declareSlotDefinitionSubclass<ShapeSlotDefinition>(wrappers, "Shape");
78}
79
80} // namespace table
81} // namespace afw
82} // namespace lsst
PyType wrapType(PyType cls, ClassWrapperCallback function, bool setModuleName=true)
Add a type (class or enum) wrapper, deferring method and other attribute definitions until finish() i...
Definition python.h:391
pybind11::module module
The module object passed to the PYBIND11_MODULE block that contains this WrapperCollection.
Definition python.h:448
A helper class for subdividing pybind11 module across multiple translation units (i....
Definition python.h:242
void wrapSlots(WrapperCollection &wrappers)
Definition _slots.cc:70