IdexedValue

Starting work on a value type reps an item indexed out of a list.

Identifier.h

@@ -17,8 +17,8 @@ class Identifier: public ParseTree::Value {
 	std::string Name;
 public:
 	Identifier(std::string name);
-	std::string getName();
-	std::string getValue();
+	virtual std::string getName();
+	virtual std::string getValue();
 	virtual ~Identifier();
 };
 

IdexedValue.cpp

@@ -0,0 +1,29 @@
+/*
+ * Idexed.cpp
+ *
+ *  Created on: Sep 7, 2013
+ *      Author: jimtahu
+ */
+
+#include "IdexedValue.h"
+
+namespace ParseTree {
+
+IdexedValue::IdexedValue(Identifier *name, Value *index)
+{
+    this->name = name;
+    this->index = index;
+}
+
+std::string IdexedValue::getValue()
+{
+    return "indexed thingy";
+}
+
+unsigned int IdexedValue::getIndex()
+{
+    return 0;
+}
+
+}
+

IdexedValue.h

@@ -0,0 +1,26 @@
+/*
+ * Idexed.h
+ *
+ *  Created on: Sep 7, 2013
+ *      Author: jimtahu
+ */
+
+#ifndef IDEXED_H_
+#define IDEXED_H_
+
+#include "Identifier.h"
+
+namespace ParseTree {
+
+class IdexedValue: public ParseTree::Value {
+    Identifier *name;
+    Value *index;
+public:
+    IdexedValue(Identifier *name, Value *index);
+    virtual std::string getValue();
+    virtual unsigned int getIndex();
+};
+
+}
+
+#endif

LangS.ypp

@@ -40,6 +40,9 @@ Value:	STRING 			{ $$ = $1; }
 	| Ident			{ $$ = $1; }
 	| Items			{ $$ = $1; }
 	| Value BinOP Value	{ $$ = new BinOpValue(((Identifier*)$2)->getName(),(Value*)$1,(Value*)$3); }
+    | IdexValue     { $$ = $1; }
+
+IdexValue: Ident '[' Value ']'   { $$ = new IdexedValue((Identifier*)$1,(Value*)$3); }
 
 Items: '[' List ']'		{ $$ = $2; }
 

ParseTree.h

@@ -14,6 +14,7 @@
 #include "StringValue.h"
 #include "ListValue.h"
 #include "BinOpValue.h"
+#include "IdexedValue.h"
 #include "Statement.h"
 #include "AssingmentStatement.h"
 #include "ExitStatement.h"