Class Analyzer::ArrayExpr¶

class ArrayExpr : public Analyzer::Expr ¶

Public Functions

ArrayExpr(SQLTypeInfo const &array_ti, ExpressionPtrVector const &array_exprs, bool is_null = false, bool local_alloc = false)¶

ExpressionPtr deep_copy() const¶

std::string toString() const¶

bool operator==(Expr const &rhs) const¶

size_t getElementCount() const¶

bool isLocalAlloc() const¶

bool isNull() const¶

const Analyzer::Expr *getElement(const size_t i) const¶

void collect_rte_idx(std::set<int> &rte_idx_set) const¶

void collect_column_var(std::set<const ColumnVar *, bool(*colvar_set)( const ColumnVar *, const ColumnVar *)>&, bool include_agg) const¶

Private Members

ExpressionPtrVector contained_expressions_¶

bool local_alloc_¶

bool is_null_¶