Struct pythonize::PythonizeUnnamedMappingAdapter

pub struct PythonizeUnnamedMappingAdapter<'py, T: PythonizeMappingType<'py>> { /* private fields */ }

Adapter type to use an unnamed mapping type, i.e. one that implements PythonizeMappingType, as a named mapping type, i.e. one that implements PythonizeNamedMappingType. The adapter simply drops the provided name.

This adapter is commonly applied to use the same unnamed mapping type for both PythonizeTypes::Map and PythonizeTypes::NamedMap while only implementing PythonizeMappingType.

Trait Implementations

impl<'py, T: PythonizeMappingType<'py>> PythonizeNamedMappingType<'py> for PythonizeUnnamedMappingAdapter<'py, T>

type Builder = <T as PythonizeMappingType<'py>>::Builder

Builder type for Python mappings with a name

fn builder( py: Python<'py>, len: usize, _name: &'static str, ) -> PyResult<Self::Builder>

Create a builder for a Python mapping with a name

fn push_field( builder: &mut Self::Builder, name: Bound<'py, PyString>, value: Bound<'py, PyAny>, ) -> PyResult<()>

Adds the field to the named mapping being built

fn finish(builder: Self::Builder) -> PyResult<Bound<'py, PyMapping>>

Build the Python mapping