Method value

arrow-array/src/array/dictionary_array.rs:949–957

(&self, index: usize)

    type Item = <&'a V as ArrayAccessor>::Item;

    fn value(&self, index: usize) -> Self::Item {
        assert!(
            index < self.len(),
            "Trying to access an element at index {} from a TypedDictionaryArray of length {}",
            index,
            self.len()
        );
        unsafe { self.value_unchecked(index) }
    }

    unsafe fn value_unchecked(&self, index: usize) -> Self::Item {
        let val = unsafe { self.dictionary.keys.value_unchecked(index) };