C++: Deprecate StdPairClass properly.

geoffw0 · geoffw0 · commit df91b8182cc5 · 2021-02-12T16:24:45.000Z
diff --git a/cpp/ql/src/semmle/code/cpp/models/implementations/StdPair.qll b/cpp/ql/src/semmle/code/cpp/models/implementations/StdPair.qll
@@ -7,10 +7,16 @@ import semmle.code.cpp.models.interfaces.Taint
 /**
  * An instantiation of `std::pair<T1, T2>`.
  */
-class StdPair extends ClassTemplateInstantiation {
+private class StdPair extends ClassTemplateInstantiation {
   StdPair() { this.hasQualifiedName(["std", "bsl"], "pair") }
 }
 
+/**
+ * DEPRECATED: This is now called `StdPair` and is a private part of the
+ * library implementation.
+ */
+deprecated class StdPairClass = StdPair;
+
 /**
  * Any of the single-parameter constructors of `std::pair` that takes a reference to an
  * instantiation of `std::pair`. These constructors allow conversion between pair types when the
