Perfetto Client API (1): initial refactorings
This CL lays the grounds for building the client API.
This CL is all about super boring details, to make
next reviews less painful.
Bug: 132678367
Change-Id: I530010631d4c5bd9291fc7f087a51a3cb73b09f6
diff --git a/src/public/virtual_destructors.cc b/src/public/virtual_destructors.cc
new file mode 100644
index 0000000..e1884f7
--- /dev/null
+++ b/src/public/virtual_destructors.cc
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "perfetto/public/internal/tracing_tls.h"
+#include "perfetto/public/tracing_backend.h"
+
+// This translation unit contains the definitions for the destructor of pure
+// virtual interfaces for the src/public:public target. The alternative would be
+// introducing a one-liner .cc file for each pure virtual interface, which is
+// overkill. This is for compliance with -Wweak-vtables.
+
+namespace perfetto {
+namespace internal {
+
+TracingTLS::~TracingTLS() = default;
+
+} // namespace internal
+
+TracingBackend::~TracingBackend() = default;
+
+} // namespace perfetto
