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authorJustin Seyster <justin.seyster@mongodb.com>2017-09-29 16:00:36 -0400
committerJustin Seyster <justin.seyster@mongodb.com>2017-09-29 16:00:36 -0400
commitb3bdd98e0d9cab6857590c174a81911a9a8205ac (patch)
treee158ad285dbffa4ca5ef9d551947f84a03433810 /src/mongo/db/matcher/schema/expression_internal_schema_root_doc_eq.h
parent59ead734faa8aa51f0c53bf2bd39d0a0247ddf99 (diff)
downloadmongo-b3bdd98e0d9cab6857590c174a81911a9a8205ac.tar.gz
Reapply "SERVER-30991 Introduce MatchExpression::optimize()."
This patch undoes the revert in 3cf4e0593c394dd7eb45d8000d76b5dc73a3f425 and includes minor changes to fix the compiler problem that resulted in the previous revert.
Diffstat (limited to 'src/mongo/db/matcher/schema/expression_internal_schema_root_doc_eq.h')
-rw-r--r--src/mongo/db/matcher/schema/expression_internal_schema_root_doc_eq.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mongo/db/matcher/schema/expression_internal_schema_root_doc_eq.h b/src/mongo/db/matcher/schema/expression_internal_schema_root_doc_eq.h
index cdb69aab699..e6f53658eda 100644
--- a/src/mongo/db/matcher/schema/expression_internal_schema_root_doc_eq.h
+++ b/src/mongo/db/matcher/schema/expression_internal_schema_root_doc_eq.h
@@ -93,6 +93,10 @@ protected:
}
private:
+ ExpressionOptimizerFunc getOptimizer() const final {
+ return [](std::unique_ptr<MatchExpression> expression) { return expression; };
+ }
+
UnorderedFieldsBSONObjComparator _objCmp;
BSONObj _rhsObj;
};