Add the full suite of RpcData types.
diff --git a/tools/aidl/AST.h b/tools/aidl/AST.h
index fe92a26..bb090e0 100755
--- a/tools/aidl/AST.h
+++ b/tools/aidl/AST.h
@@ -307,6 +307,13 @@
     virtual void Write(FILE* to);
 };
 
+struct Break : public Statement
+{
+    Break();
+    virtual ~Break();
+    virtual void Write(FILE* to);
+};
+
 struct Method : public ClassElement
 {
     string comment;