1#include "duckdb/common/vector_operations/vector_operations.hpp"
2#include "duckdb/execution/expression_executor.hpp"
3#include "duckdb/planner/expression/bound_constant_expression.hpp"
4
5namespace duckdb {
6
7unique_ptr<ExpressionState> ExpressionExecutor::InitializeState(const BoundConstantExpression &expr,
8 ExpressionExecutorState &root) {
9 auto result = make_uniq<ExpressionState>(args: expr, args&: root);
10 result->Finalize();
11 return result;
12}
13
14void ExpressionExecutor::Execute(const BoundConstantExpression &expr, ExpressionState *state,
15 const SelectionVector *sel, idx_t count, Vector &result) {
16 D_ASSERT(expr.value.type() == expr.return_type);
17 result.Reference(value: expr.value);
18}
19
20} // namespace duckdb
21