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865e43034b
This also adds the `hasattr` and `getattr` functions which are needed with the new attribute behavior. The new functions behave exactly like their Python counterparts. Similarly `object` gets a `contains` method which calls `__contains__`, i.e. it's the same as the `in` keyword in Python.
46 lines
1.6 KiB
C++
46 lines
1.6 KiB
C++
/*
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tests/pybind11_tests.cpp -- pybind example plugin
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Copyright (c) 2016 Wenzel Jakob <wenzel.jakob@epfl.ch>
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All rights reserved. Use of this source code is governed by a
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BSD-style license that can be found in the LICENSE file.
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*/
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#include "pybind11_tests.h"
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#include "constructor_stats.h"
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std::list<std::function<void(py::module &)>> &initializers() {
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static std::list<std::function<void(py::module &)>> inits;
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return inits;
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}
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test_initializer::test_initializer(std::function<void(py::module &)> initializer) {
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initializers().push_back(std::move(initializer));
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}
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void bind_ConstructorStats(py::module &m) {
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py::class_<ConstructorStats>(m, "ConstructorStats")
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.def("alive", &ConstructorStats::alive)
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.def("values", &ConstructorStats::values)
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.def_readwrite("default_constructions", &ConstructorStats::default_constructions)
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.def_readwrite("copy_assignments", &ConstructorStats::copy_assignments)
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.def_readwrite("move_assignments", &ConstructorStats::move_assignments)
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.def_readwrite("copy_constructions", &ConstructorStats::copy_constructions)
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.def_readwrite("move_constructions", &ConstructorStats::move_constructions)
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.def_static("get", (ConstructorStats &(*)(py::object)) &ConstructorStats::get, py::return_value_policy::reference_internal);
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}
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PYBIND11_PLUGIN(pybind11_tests) {
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py::module m("pybind11_tests", "pybind example plugin");
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bind_ConstructorStats(m);
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for (const auto &initializer : initializers())
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initializer(m);
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if (!py::hasattr(m, "have_eigen")) m.attr("have_eigen") = py::cast(false);
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return m.ptr();
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}
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