pyo3/tests/ui/invalid_pymethods.stderr

216 lines
6.9 KiB
Plaintext

error: #[classattr] can only have one argument (of type pyo3::Python)
--> tests/ui/invalid_pymethods.rs:9:34
|
9 | fn class_attr_with_args(foo: i32) {}
| ^^^
error: `#[classattr]` does not take any arguments
--> tests/ui/invalid_pymethods.rs:14:5
|
14 | #[classattr(foobar)]
| ^
error: static method needs #[staticmethod] attribute
--> tests/ui/invalid_pymethods.rs:20:5
|
20 | fn staticmethod_without_attribute() {}
| ^^
error: unexpected receiver
--> tests/ui/invalid_pymethods.rs:26:35
|
26 | fn staticmethod_with_receiver(&self) {}
| ^
error: Expected `cls: &PyType` as the first argument to `#[classmethod]`
--> tests/ui/invalid_pymethods.rs:32:34
|
32 | fn classmethod_with_receiver(&self) {}
| ^
error: expected receiver for `#[getter]`
--> tests/ui/invalid_pymethods.rs:38:5
|
38 | fn getter_without_receiver() {}
| ^^
error: expected receiver for `#[setter]`
--> tests/ui/invalid_pymethods.rs:44:5
|
44 | fn setter_without_receiver() {}
| ^^
error: static method needs #[staticmethod] attribute
--> tests/ui/invalid_pymethods.rs:50:5
|
50 | fn text_signature_on_call() {}
| ^^
error: `text_signature` not allowed with `getter`
--> tests/ui/invalid_pymethods.rs:56:12
|
56 | #[pyo3(text_signature = "()")]
| ^^^^^^^^^^^^^^
error: `text_signature` not allowed with `setter`
--> tests/ui/invalid_pymethods.rs:63:12
|
63 | #[pyo3(text_signature = "()")]
| ^^^^^^^^^^^^^^
error: `text_signature` not allowed with `classattr`
--> tests/ui/invalid_pymethods.rs:70:12
|
70 | #[pyo3(text_signature = "()")]
| ^^^^^^^^^^^^^^
error: expected a string literal or `None`
--> tests/ui/invalid_pymethods.rs:76:30
|
76 | #[pyo3(text_signature = 1)]
| ^
error: `text_signature` may only be specified once
--> tests/ui/invalid_pymethods.rs:83:12
|
83 | #[pyo3(text_signature = None)]
| ^^^^^^^^^^^^^^
error: `signature` not allowed with `getter`
--> tests/ui/invalid_pymethods.rs:90:12
|
90 | #[pyo3(signature = ())]
| ^^^^^^^^^
error: `signature` not allowed with `setter`
--> tests/ui/invalid_pymethods.rs:97:12
|
97 | #[pyo3(signature = ())]
| ^^^^^^^^^
error: `signature` not allowed with `classattr`
--> tests/ui/invalid_pymethods.rs:104:12
|
104 | #[pyo3(signature = ())]
| ^^^^^^^^^
error: `#[new]` may not be combined with `#[classmethod]` `#[staticmethod]`, `#[classattr]`, `#[getter]`, and `#[setter]`
--> tests/ui/invalid_pymethods.rs:110:7
|
110 | #[new]
| ^^^
error: `#[new]` does not take any arguments
= help: did you mean `#[new] #[pyo3(signature = ())]`?
--> tests/ui/invalid_pymethods.rs:121:7
|
121 | #[new(signature = ())]
| ^^^
error: `#[new]` does not take any arguments
= note: this was previously accepted and ignored
--> tests/ui/invalid_pymethods.rs:127:11
|
127 | #[new = ()] // in this form there's no suggestion to move arguments to `#[pyo3()]` attribute
| ^
error: `#[classmethod]` does not take any arguments
= help: did you mean `#[classmethod] #[pyo3(signature = ())]`?
--> tests/ui/invalid_pymethods.rs:133:7
|
133 | #[classmethod(signature = ())]
| ^^^^^^^^^^^
error: `#[staticmethod]` does not take any arguments
= help: did you mean `#[staticmethod] #[pyo3(signature = ())]`?
--> tests/ui/invalid_pymethods.rs:139:7
|
139 | #[staticmethod(signature = ())]
| ^^^^^^^^^^^^
error: `#[classattr]` does not take any arguments
= help: did you mean `#[classattr] #[pyo3(signature = ())]`?
--> tests/ui/invalid_pymethods.rs:145:7
|
145 | #[classattr(signature = ())]
| ^^^^^^^^^
error: Python functions cannot have generic type parameters
--> tests/ui/invalid_pymethods.rs:151:23
|
151 | fn generic_method<T>(value: T) {}
| ^
error: Python functions cannot have `impl Trait` arguments
--> tests/ui/invalid_pymethods.rs:156:48
|
156 | fn impl_trait_method_first_arg(impl_trait: impl AsRef<PyAny>) {}
| ^^^^
error: Python functions cannot have `impl Trait` arguments
--> tests/ui/invalid_pymethods.rs:161:56
|
161 | fn impl_trait_method_second_arg(&self, impl_trait: impl AsRef<PyAny>) {}
| ^^^^
error: `async fn` is not yet supported for Python functions.
Additional crates such as `pyo3-asyncio` can be used to integrate async Rust and Python. For more information, see https://github.com/PyO3/pyo3/issues/1632
--> tests/ui/invalid_pymethods.rs:166:5
|
166 | async fn async_method(&self) {}
| ^^^^^
error: `pass_module` cannot be used on Python methods
--> tests/ui/invalid_pymethods.rs:171:12
|
171 | #[pyo3(pass_module)]
| ^^^^^^^^^^^
error: Python objects are shared, so 'self' cannot be moved out of the Python interpreter.
Try `&self`, `&mut self, `slf: PyRef<'_, Self>` or `slf: PyRefMut<'_, Self>`.
--> tests/ui/invalid_pymethods.rs:177:29
|
177 | fn method_self_by_value(self) {}
| ^^^^
error: macros cannot be used as items in `#[pymethods]` impl blocks
= note: this was previously accepted and ignored
--> tests/ui/invalid_pymethods.rs:212:5
|
212 | macro_invocation!();
| ^^^^^^^^^^^^^^^^
error[E0119]: conflicting implementations of trait `pyo3::impl_::pyclass::PyClassNewTextSignature<TwoNew>` for type `pyo3::impl_::pyclass::PyClassImplCollector<TwoNew>`
--> tests/ui/invalid_pymethods.rs:182:1
|
182 | #[pymethods]
| ^^^^^^^^^^^^
| |
| first implementation here
| conflicting implementation for `pyo3::impl_::pyclass::PyClassImplCollector<TwoNew>`
|
= note: this error originates in the attribute macro `pymethods` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0592]: duplicate definitions with name `__pymethod___new____`
--> tests/ui/invalid_pymethods.rs:182:1
|
182 | #[pymethods]
| ^^^^^^^^^^^^
| |
| duplicate definitions for `__pymethod___new____`
| other definition for `__pymethod___new____`
|
= note: this error originates in the attribute macro `pymethods` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0592]: duplicate definitions with name `__pymethod_func__`
--> tests/ui/invalid_pymethods.rs:197:1
|
197 | #[pymethods]
| ^^^^^^^^^^^^
| |
| duplicate definitions for `__pymethod_func__`
| other definition for `__pymethod_func__`
|
= note: this error originates in the attribute macro `pymethods` (in Nightly builds, run with -Z macro-backtrace for more info)