Method is_null

cpp/src/parquet/types.cc:826–826

}
bool LogicalType::is_int() const { return impl_->type() == LogicalType::Type::INT; }
bool LogicalType::is_null() const { return impl_->type() == LogicalType::Type::NIL; }
bool LogicalType::is_JSON() const { return impl_->type() == LogicalType::Type::JSON; }
bool LogicalType::is_BSON() const { return impl_->type() == LogicalType::Type::BSON; }
bool LogicalType::is_UUID() const { return impl_->type() == LogicalType::Type::UUID; }