ARROW-12804: [C++] Return expected result for IsNull and IsValid for NullArray #10756
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…NullArray If the null count is equal to the number of values in the array that means that ever value is null so IsNull should return true and IsValid should return false.
pitrou
approved these changes
Jul 21, 2021
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If the null count is equal to the number of values in the array that means that ever value is null so IsNull should return true and IsValid should return false.