Trait pyo3::class::mapping::PyMappingProtocol[−][src]

pub trait PyMappingProtocol<'p>: PyClass {
    fn __len__(&'p self) -> Self::Result
    where
        Self: PyMappingLenProtocol<'p>,
    { ... }

    fn __getitem__(&'p self, key: Self::Key) -> Self::Result
    where
        Self: PyMappingGetItemProtocol<'p>,
    { ... }

    fn __setitem__(
        &'p mut self, 
        key: Self::Key, 
        value: Self::Value
    ) -> Self::Result
    where
        Self: PyMappingSetItemProtocol<'p>,
    { ... }

    fn __delitem__(&'p mut self, key: Self::Key) -> Self::Result
    where
        Self: PyMappingDelItemProtocol<'p>,
    { ... }

    fn __reversed__(&'p self) -> Self::Result
    where
        Self: PyMappingReversedProtocol<'p>,
    { ... }
}
Expand description

Mapping interface

Provided methods

[src]

fn __len__(&'p self) -> Self::Result where
    Self: PyMappingLenProtocol<'p>, 

[src]

fn __getitem__(&'p self, key: Self::Key) -> Self::Result where
    Self: PyMappingGetItemProtocol<'p>, 

[src]

fn __setitem__(&'p mut self, key: Self::Key, value: Self::Value) -> Self::Result where
    Self: PyMappingSetItemProtocol<'p>, 

[src]

fn __delitem__(&'p mut self, key: Self::Key) -> Self::Result where
    Self: PyMappingDelItemProtocol<'p>, 

[src]

fn __reversed__(&'p self) -> Self::Result where
    Self: PyMappingReversedProtocol<'p>, 

👎 Deprecated since 0.14.0:

prefer implementing __reversed__ in #[pymethods] instead of in a protocol

Implementors