PythonizeUnnamedMappingAdapter

Struct PythonizeUnnamedMappingAdapter

pub struct PythonizeUnnamedMappingAdapter<T: PythonizeMappingType> { /* private fields */ }

Expand description

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<T: PythonizeMappingType> PythonizeNamedMappingType for PythonizeUnnamedMappingAdapter<T>

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

Builder type for Python mappings with a name

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

Create a builder for a Python mapping with a name

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

Adds the field to the named mapping being built

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

Build the Python mapping

Auto Trait Implementations§

impl<T> Freeze for PythonizeUnnamedMappingAdapter<T>
where T: Freeze,

impl<T> RefUnwindSafe for PythonizeUnnamedMappingAdapter<T>
where T: RefUnwindSafe,

impl<T> Send for PythonizeUnnamedMappingAdapter<T>
where T: Send,

impl<T> Sync for PythonizeUnnamedMappingAdapter<T>
where T: Sync,

impl<T> Unpin for PythonizeUnnamedMappingAdapter<T>
where T: Unpin,

impl<T> UnwindSafe for PythonizeUnnamedMappingAdapter<T>
where T: UnwindSafe,

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> Ungil for T
where T: Send,