Trait try_traits::ops::TryIndexMut

pub trait TryIndexMut<Idx>: TryIndex<Idx> {
    fn try_index_mut(
        &mut self, 
        index: Idx
    ) -> Result<&mut Self::Output, Self::Error>;
}

The try trait for IndexMut.

Required methods

fn try_index_mut(
    &mut self,
    index: Idx
) -> Result<&mut Self::Output, Self::Error>

The fallible equivalent of Index::index.

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Implementors

impl<T: IndexMut<Idx>, Idx> TryIndexMut<Idx> for T

fn try_index_mut(
    &mut self,
    index: Idx
) -> Result<&mut Self::Output, Self::Error>

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