//===----------------------------------------------------------------------===// // DuckDB // // duckdb/parser/qualified_name_set.hpp // // //===----------------------------------------------------------------------===// #pragma once #include "duckdb/parser/qualified_name.hpp" #include "duckdb/common/types/hash.hpp" #include "duckdb/common/unordered_set.hpp" namespace duckdb { struct QualifiedColumnHashFunction { uint64_t operator()(const QualifiedColumnName &a) const { std::hash str_hasher; return str_hasher(a.schema) ^ str_hasher(a.table) ^ str_hasher(a.column); } }; struct QualifiedColumnEquality { bool operator()(const QualifiedColumnName &a, const QualifiedColumnName &b) const { return a.schema == b.schema && a.table == b.table && a.column == b.column; } }; using qualified_column_set_t = unordered_set; } // namespace duckdb