1 | //===----------------------------------------------------------------------===// |
---|---|
2 | // DuckDB |
3 | // |
4 | // duckdb/planner/expression/bound_conjunction_expression.hpp |
5 | // |
6 | // |
7 | //===----------------------------------------------------------------------===// |
8 | |
9 | #pragma once |
10 | |
11 | #include "duckdb/planner/expression.hpp" |
12 | |
13 | namespace duckdb { |
14 | |
15 | class BoundConjunctionExpression : public Expression { |
16 | public: |
17 | static constexpr const ExpressionClass TYPE = ExpressionClass::BOUND_CONJUNCTION; |
18 | |
19 | public: |
20 | explicit BoundConjunctionExpression(ExpressionType type); |
21 | BoundConjunctionExpression(ExpressionType type, unique_ptr<Expression> left, unique_ptr<Expression> right); |
22 | |
23 | vector<unique_ptr<Expression>> children; |
24 | |
25 | public: |
26 | string ToString() const override; |
27 | |
28 | bool Equals(const BaseExpression &other) const override; |
29 | |
30 | bool PropagatesNullValues() const override; |
31 | |
32 | unique_ptr<Expression> Copy() override; |
33 | |
34 | void Serialize(FieldWriter &writer) const override; |
35 | static unique_ptr<Expression> Deserialize(ExpressionDeserializationState &state, FieldReader &reader); |
36 | }; |
37 | } // namespace duckdb |
38 |