Trait gat_std::ops::Index

pub trait Index<T> {
    type Output<'a>
    where
        Self: 'a;

    fn index(&self, idx: T) -> Self::Output<'_>;
}

Index operator for immutable contexts. As opposed to std, the returned value can be a non-reference. This allows custom reference types for things like multi-dimensional matrices.

Required Associated Types

type Output<'a>
where
    Self: 'a

The output type of indexing this value

Required Methods

fn index(&self, idx: T) -> Self::Output<'_>

Get the value at this index immutably

Implementors

impl<T, I> Index<I> for Twhere
    T: Index<I> + ?Sized,
    T::Output: 'static,

type Output<'a>
where
    Self: 'a = &'a <T as Index<I>>::Output