Minor internal code tweaks

* mark all eligible classes Final
* new TableIndex strong type
* buildfixes for HAVE_DEBUGSPEW()
* overridden virtual destructors tagged as such

1 files changed, 4 insertions, 1 deletions

diff --git a/src/stackindex.hpp b/src/stackindex.hpp
index c414ce2..e7c1d8b 100644
--- a/src/stackindex.hpp
+++ b/src/stackindex.hpp
@@ -5,6 +5,9 @@
 DECLARE_UNIQUE_TYPE(StackIndex, int);
 static_assert(std::is_trivial_v<StackIndex>);
 
+DECLARE_UNIQUE_TYPE(TableIndex, int);
+static_assert(std::is_trivial_v<TableIndex>);
+
 DECLARE_UNIQUE_TYPE(UserValueIndex, int);
 static_assert(std::is_trivial_v<UserValueIndex>);
 
@@ -12,7 +15,7 @@ DECLARE_UNIQUE_TYPE(UserValueCount, int);
 static_assert(std::is_trivial_v<UserValueCount>);
 
 DECLARE_UNIQUE_TYPE(UnusedInt, int);
-static_assert(std::is_trivial_v<UserValueCount>);
+static_assert(std::is_trivial_v<UnusedInt>);
 
 // #################################################################################################