GC unused swap method.

2 files changed, 4 insertions, 9 deletions

diff --git a/vespalib/src/vespa/vespalib/btree/btreeiterator.h b/vespalib/src/vespa/vespalib/btree/btreeiterator.h
index 5e18eb0a5de..b3a0ebe2490 100644
--- a/vespalib/src/vespa/vespalib/btree/btreeiterator.h
+++ b/vespalib/src/vespa/vespalib/btree/btreeiterator.h
@@ -86,11 +86,6 @@ public:
         return false;
     }
 
-    void swap(NodeElement &rhs) {
-        std::swap(_node, rhs._node);
-        std::swap(_idx, rhs._idx);
-    }
-
     bool operator!=(const NodeElement &rhs) const {
         return (_node != rhs._node) || (_idx != rhs._idx);
     }
diff --git a/vespalib/src/vespa/vespalib/btree/btreeroot.h b/vespalib/src/vespa/vespalib/btree/btreeroot.h
index c23cf900367..f3e60f91f36 100644
--- a/vespalib/src/vespa/vespalib/btree/btreeroot.h
+++ b/vespalib/src/vespa/vespalib/btree/btreeroot.h
@@ -13,10 +13,10 @@ namespace vespalib::btree {
 
 template <typename, typename, typename, size_t, size_t>
 class BTreeNodeAllocator;
-template <typename, typename, typename, size_t, size_t, class> class
-BTreeBuilder;
-template <typename, typename, typename, size_t, size_t, class> class
-BTreeAggregator;
+template <typename, typename, typename, size_t, size_t, class>
+class BTreeBuilder;
+template <typename, typename, typename, size_t, size_t, class>
+class BTreeAggregator;
 
 template <typename KeyT,
           typename DataT,