Method value_unchecked

arrow-array/src/array/map_array.rs:202–207

Returns ith value of this map array. Note: This method does not check for nulls and the value is arbitrary if [`is_null`](Self::is_null) returns true for the index. # Safety Caller must ensure that the index is within the array bounds

(&self, i: usize)

    /// # Safety
    /// Caller must ensure that the index is within the array bounds
    pub unsafe fn value_unchecked(&self, i: usize) -> StructArray {
        let end = *unsafe { self.value_offsets().get_unchecked(i + 1) };
        let start = *unsafe { self.value_offsets().get_unchecked(i) };
        self.entries
            .slice(start.to_usize().unwrap(), (end - start).to_usize().unwrap())
    }

    /// Returns ith value of this map array.
    ///