/src/duckdb/src/planner/expression/bound_lambda_expression.cpp
Line | Count | Source |
1 | | #include "duckdb/planner/expression/bound_lambda_expression.hpp" |
2 | | #include "duckdb/common/string_util.hpp" |
3 | | |
4 | | namespace duckdb { |
5 | | |
6 | | BoundLambdaExpression::BoundLambdaExpression(ExpressionType type_p, LogicalType return_type_p, |
7 | | unique_ptr<Expression> lambda_expr_p, idx_t parameter_count_p) |
8 | 6 | : Expression(type_p, ExpressionClass::BOUND_LAMBDA, std::move(return_type_p)), |
9 | 6 | lambda_expr(std::move(lambda_expr_p)), parameter_count(parameter_count_p) { |
10 | 6 | } |
11 | | |
12 | 0 | string BoundLambdaExpression::ToString() const { |
13 | 0 | return lambda_expr->ToString(); |
14 | 0 | } |
15 | | |
16 | 0 | bool BoundLambdaExpression::Equals(const BaseExpression &other_p) const { |
17 | 0 | if (!Expression::Equals(other_p)) { |
18 | 0 | return false; |
19 | 0 | } |
20 | 0 | auto &other = other_p.Cast<BoundLambdaExpression>(); |
21 | 0 | if (!Expression::Equals(*lambda_expr, *other.lambda_expr)) { |
22 | 0 | return false; |
23 | 0 | } |
24 | 0 | if (!Expression::ListEquals(captures, other.captures)) { |
25 | 0 | return false; |
26 | 0 | } |
27 | 0 | if (parameter_count != other.parameter_count) { |
28 | 0 | return false; |
29 | 0 | } |
30 | 0 | return true; |
31 | 0 | } |
32 | | |
33 | 0 | unique_ptr<Expression> BoundLambdaExpression::Copy() const { |
34 | 0 | auto copy = make_uniq<BoundLambdaExpression>(type, return_type, lambda_expr->Copy(), parameter_count); |
35 | 0 | for (auto &capture : captures) { |
36 | 0 | copy->captures.push_back(capture->Copy()); |
37 | 0 | } |
38 | 0 | return std::move(copy); |
39 | 0 | } |
40 | | |
41 | | } // namespace duckdb |