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Adding method names to cpp_function constructor calls in enum_base

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This commit is contained in:
Yannick Jadoul 2020-01-25 23:38:01 +01:00 committed by Wenzel Jakob
parent a86ac538f5
commit 805c5862b6
1 changed files with 18 additions and 16 deletions
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34
include/pybind11/pybind11.h
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@ -1427,7 +1427,7 @@ struct enum_base {
return pybind11::str("{}.{}").format(type_name, kv.first);
}
return pybind11::str("{}.???").format(type_name);
}, is_method(m_base)
}, name("__repr__"), is_method(m_base)
);
m_base.attr("name") = property(cpp_function(
@ -1438,7 +1438,7 @@ struct enum_base {
return pybind11::str(kv.first);
}
return "???";
}, is_method(m_base)
}, name("name"), is_method(m_base)
));
m_base.attr("__doc__") = static_property(cpp_function(
@ -1456,7 +1456,7 @@ struct enum_base {
docstring += " : " + (std::string) pybind11::str(comment);
}
return docstring;
}
}, name("__doc__")
), none(), none(), "");
m_base.attr("__members__") = static_property(cpp_function(
@ -1465,7 +1465,7 @@ struct enum_base {
for (const auto &kv : entries)
m[kv.first] = kv.second[int_(0)];
return m;
}), none(), none(), ""
}, name("__members__")), none(), none(), ""
);
#define PYBIND11_ENUM_OP_STRICT(op, expr, strict_behavior) \
@ -1475,7 +1475,7 @@ struct enum_base {
strict_behavior; \
return expr; \
}, \
is_method(m_base))
name(op), is_method(m_base))
#define PYBIND11_ENUM_OP_CONV(op, expr) \
m_base.attr(op) = cpp_function( \
@ -1483,7 +1483,7 @@ struct enum_base {
int_ a(a_), b(b_); \
return expr; \
}, \
is_method(m_base))
name(op), is_method(m_base))
#define PYBIND11_ENUM_OP_CONV_LHS(op, expr) \
m_base.attr(op) = cpp_function( \
@ -1491,7 +1491,7 @@ struct enum_base {
int_ a(a_); \
return expr; \
}, \
is_method(m_base))
name(op), is_method(m_base))
if (is_convertible) {
PYBIND11_ENUM_OP_CONV_LHS("__eq__", !b.is_none() && a.equal(b));
@ -1509,7 +1509,7 @@ struct enum_base {
PYBIND11_ENUM_OP_CONV("__xor__", a ^ b);
PYBIND11_ENUM_OP_CONV("__rxor__", a ^ b);
m_base.attr("__invert__") = cpp_function(
[](object arg) { return ~(int_(arg)); }, is_method(m_base));
[](object arg) { return ~(int_(arg)); }, name("__invert__"), is_method(m_base));
}
} else {
PYBIND11_ENUM_OP_STRICT("__eq__", int_(a).equal(int_(b)), return false);
@ -1529,11 +1529,11 @@ struct enum_base {
#undef PYBIND11_ENUM_OP_CONV
#undef PYBIND11_ENUM_OP_STRICT
object getstate = cpp_function(
[](object arg) { return int_(arg); }, is_method(m_base));
m_base.attr("__getstate__") = cpp_function(
[](object arg) { return int_(arg); }, name("__getstate__"), is_method(m_base));
m_base.attr("__getstate__") = getstate;
m_base.attr("__hash__") = getstate;
m_base.attr("__hash__") = cpp_function(
[](object arg) { return int_(arg); }, name("__hash__"), is_method(m_base));
}
PYBIND11_NOINLINE void value(char const* name_, object value, const char *doc = nullptr) {
@ -1586,10 +1586,12 @@ public:
def("__index__", [](Type value) { return (Scalar) value; });
#endif
cpp_function setstate(
[](Type &value, Scalar arg) { value = static_cast<Type>(arg); },
is_method(*this));
attr("__setstate__") = setstate;
attr("__setstate__") = cpp_function(
[](detail::value_and_holder &v_h, Scalar arg) {
detail::initimpl::setstate<Base>(v_h, static_cast<Type>(arg),
Py_TYPE(v_h.inst) != v_h.type->type); },
detail::is_new_style_constructor(),
pybind11::name("__setstate__"), is_method(*this));
}
/// Export enumeration entries into the parent scope