Trait PyMappingGetItemProtocol
pyo3::class::mapping
pub trait PyMappingGetItemProtocol<'p>: PyMappingProtocol<'p> { type Key: FromPyObject<'p>; type Success: IntoPy<PyObject>; type Result: Into<PyResult<Self::Success>>; }
type Key: FromPyObject<'p>
type Success: IntoPy<PyObject>
type Result: Into<PyResult<Self::Success>>