GC bad and unused method.

2 files changed, 3 insertions, 4 deletions

diff --git a/vespalib/src/vespa/vespalib/data/slime/symbol.h b/vespalib/src/vespa/vespalib/data/slime/symbol.h
index 77620f3ff92..020fc8bc827 100644
--- a/vespalib/src/vespa/vespalib/data/slime/symbol.h
+++ b/vespalib/src/vespa/vespalib/data/slime/symbol.h
@@ -12,13 +12,13 @@ namespace vespalib::slime {
 class Symbol
 {
 private:
-    static const uint32_t UNDEFINED = (uint32_t)-1;
+    static constexpr uint32_t UNDEFINED = (uint32_t)-1;
 
     uint32_t _value;
 
 public:
-    Symbol() : _value(UNDEFINED) {}
-    Symbol(uint32_t v) : _value(v) {}
+    Symbol() noexcept : _value(UNDEFINED) {}
+    Symbol(uint32_t v) noexcept : _value(v) {}
     bool undefined() const { return (_value == UNDEFINED); }
     uint32_t getValue() const { return _value; }
     bool operator<(const Symbol &rhs) const noexcept { return (_value < rhs._value); }
diff --git a/vespalib/src/vespa/vespalib/stllike/vector_map.h b/vespalib/src/vespa/vespalib/stllike/vector_map.h
index 2e185fe7dbf..d9c5fd44bea 100644
--- a/vespalib/src/vespa/vespalib/stllike/vector_map.h
+++ b/vespalib/src/vespa/vespalib/stllike/vector_map.h
@@ -52,7 +52,6 @@ public:
     size_t capacity()                  const { return _ht.capacity(); }
     size_t size()                      const { return _ht.size(); }
     bool empty()                       const { return _ht.empty(); }
-    V & operator [] (const K & key) const    { return find(key)->second; }
     V & operator [] (const K & key);
     void erase(const K & key)                { return _ht.erase(find(key)); }
     void erase(iterator it)                  { return _ht.erase(it); }