Function arrow_arith::aggregate::sum_array_checked

source ·

pub fn sum_array_checked<T, A: ArrayAccessor<Item = T::Native>>(
    array: A
) -> Result<Option<T::Native>, ArrowError>where
    T: ArrowNumericType,
    T::Native: ArrowNativeTypeOp,

Expand description

Returns the sum of values in the array.

This detects overflow and returns an Err for that. For an non-overflow-checking variant, use sum_array instead.