error: getter function can only have one argument (of type pyo3::Python) --> tests/ui/invalid_property_args.rs:9:56 | 9 | fn getter_with_arg(&self, _py: Python<'_>, _index: u32) {} | ^^^ error: setter function expected to have one argument --> tests/ui/invalid_property_args.rs:18:8 | 18 | fn setter_with_no_arg(&mut self, _py: Python<'_>) {} | ^^^^^^^^^^^^^^^^^^ error: setter function can have at most two arguments ([pyo3::Python,] and value) --> tests/ui/invalid_property_args.rs:24:79 | 24 | fn setter_with_too_many_args(&mut self, _py: Python<'_>, _foo: u32, _bar: u32) {} | ^^^ error: `get` and `set` with tuple struct fields require `name` --> tests/ui/invalid_property_args.rs:28:50 | 28 | struct TupleGetterSetterNoName(#[pyo3(get, set)] i32); | ^^^ error: `get` may only be specified once --> tests/ui/invalid_property_args.rs:31:32 | 31 | struct MultipleGet(#[pyo3(get, get)] i32); | ^^^ error: `set` may only be specified once --> tests/ui/invalid_property_args.rs:34:32 | 34 | struct MultipleSet(#[pyo3(set, set)] i32); | ^^^ error: `name` may only be specified once --> tests/ui/invalid_property_args.rs:37:42 | 37 | struct MultipleName(#[pyo3(name = "foo", name = "bar")] i32); | ^^^^ error: `name` is useless without `get` or `set` --> tests/ui/invalid_property_args.rs:40:33 | 40 | struct NameWithoutGetSet(#[pyo3(name = "value")] i32); | ^^^^^^^^^^^^^^ error[E0277]: `PhantomData` cannot be converted to a Python object --> tests/ui/invalid_property_args.rs:45:12 | 45 | value: ::std::marker::PhantomData, | ^ required by `#[pyo3(get)]` to create a readable property from a field of type `PhantomData` | = help: the trait `IntoPy>` is not implemented for `PhantomData`, which is required by `PhantomData: PyO3GetField` = note: implement `ToPyObject` or `IntoPy + Clone` for `PhantomData` to define the conversion = note: required for `PhantomData` to implement `PyO3GetField` note: required by a bound in `PyClassGetterGenerator::::generate` --> src/impl_/pyclass.rs | | pub const fn generate(&self, name: &'static CStr, doc: &'static CStr) -> PyMethodDefType | -------- required by a bound in this associated function ... | FieldT: PyO3GetField, | ^^^^^^^^^^^^ required by this bound in `PyClassGetterGenerator::::generate`