Add presentation; start a different implementation

1 files changed, 0 insertions, 24 deletions

diff --git a/impl/Variable.h b/impl/Variable.h
deleted file mode 100644
index 7433426..0000000
--- a/impl/Variable.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#ifndef VARIABLE_H
-#define VARIABLE_H
-
-#include <string>
-#include "Expression.h"
-
-template<class T>
-struct Variable : public Expression<T> {
-  Variable(const std::string& name)
-    : _name(name) { }
-
-  std::string name() const {
-    return this->_name;
-  }
-
-  T eval(const std::map<std::string, T>& values) const {
-    return values.find(_name)->second;
-  }
-
-  private:
-  const std::string _name;
-};
-
-#endif