Add ParameterList

inc/AST/ASTVisitor.h

@@ -2,12 +2,14 @@
 #define ASTVISITOR_H
 
 #include "VariableDefinition.h"
+#include "ParameterList.h"
 
 class ASTVisitor {
 public:
 	ASTVisitor();
 	virtual ~ASTVisitor();
 
+	virtual void visit(ParameterList* e) = 0;
 	virtual void visit(VariableDefinition* e) = 0;
 };
 

inc/AST/ParameterList.h

@@ -0,0 +1,23 @@
+#ifndef PARAMETERLIST_H
+#define PARAMETERLIST_H
+
+#include "AST/ASTElement.h"
+#include "AST/Type.h"
+#include <vector>
+
+typedef std::pair<Type*, std::string> Parameter;
+
+class ParameterList : public ASTElement {
+public:
+	ParameterList();
+	virtual ~ParameterList();
+
+	virtual void accept(ASTVisitor* visitor);
+
+	void addParameter(Type* type, std::string name);
+	std::vector<Parameter> getParameters();
+private:
+	std::vector<Parameter> params_;
+};
+
+#endif // PARAMETERLIST_H