Method ScalarHashImpl

cpp/src/arrow/scalar.cc:203–205

  Status ArrayHash(const ArraySpan& a) { return ArrayHash(a, a.offset, a.length); }

  explicit ScalarHashImpl(const Scalar& scalar) : hash_(scalar.type->Hash()) {
    AccumulateHashFrom(scalar);
  }

  void AccumulateHashFrom(const Scalar& scalar) {
    // Note we already injected the type in ScalarHashImpl::ScalarHashImpl