Implements basic numerical tables

src/Evaluator/EvalValues/ScriptFunctionEvalValue.hpp

@@ -14,11 +14,20 @@
 class ScriptFunctionEvalValue : public EvalValue{
     std::shared_ptr<BoundBlockStatement> _innerBlock;
     std::shared_ptr<FunctionScriptType> _type;
+    std::size_t _hash;
+    explicit ScriptFunctionEvalValue(std::shared_ptr<BoundBlockStatement> innerBlock, std::shared_ptr<FunctionScriptType> type, size_t hash)
+            : _type(std::move(type))
+    {
+        _innerBlock = std::move(innerBlock);
+        _hash = hash;
+    }
+
 public:
     explicit ScriptFunctionEvalValue(std::shared_ptr<BoundBlockStatement> innerBlock, std::shared_ptr<FunctionScriptType> type)
     : _type(std::move(type))
     {
         _innerBlock = std::move(innerBlock);
+        _hash = rand();
     }
 
     std::shared_ptr<ScriptType> GetType() final{
@@ -26,20 +35,25 @@ public:
     }
 
     shared_ptr<EvalValue> Clone() final{
-        return make_shared<ScriptFunctionEvalValue>(_innerBlock, _type);
+        return shared_ptr<ScriptFunctionEvalValue>(new ScriptFunctionEvalValue(_innerBlock, _type, _hash));
     }
 
 
     bool operator ==(EvalValue* b) final{
         if (b->GetType()->GetClass() != TypeClass::Function)
             return false;
-        return this->_innerBlock == ((ScriptFunctionEvalValue*)b)->_innerBlock;
+        return this->_hash == ((ScriptFunctionEvalValue*)b)->_hash;
     };
 
     std::shared_ptr<BoundBlockStatement> GetInnerBlock(){
         return _innerBlock;
     }
 
+    std::size_t GetHashCode(){
+        return _hash;
+    }
+
+
 };