Class Analyzer::NDVEstimator¶

class NDVEstimator : public Analyzer::Estimator ¶

Subclassed by Analyzer::LargeNDVEstimator

Public Functions

NDVEstimator(const std::list<std::shared_ptr<Analyzer::Expr>> &expr_tuple)¶

const std::list<std::shared_ptr<Analyzer::Expr>> &getArgument() const¶

size_t getBufferSize() const¶

std::string getRuntimeFunctionName() const¶

Private Members

const std::list<std::shared_ptr<Analyzer::Expr>> expr_tuple_¶