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