From 5a2baa1e94ceabb72907a57a0fdba1a940bdb253 Mon Sep 17 00:00:00 2001
From: jimtahu <jimtahu@gmail.com>
Date: Sat, 7 Sep 2013 15:21:32 -0500
Subject: [PATCH] IdexedValue

Starting work on a value type reps an item indexed out of a list.
---
 Identifier.h    |  4 ++--
 IdexedValue.cpp | 29 +++++++++++++++++++++++++++++
 IdexedValue.h   | 26 ++++++++++++++++++++++++++
 LangS.ypp       |  3 +++
 ParseTree.h     |  1 +
 5 files changed, 61 insertions(+), 2 deletions(-)
 create mode 100644 IdexedValue.cpp
 create mode 100644 IdexedValue.h

diff --git a/Identifier.h b/Identifier.h
index 3f6304f..2875304 100644
--- a/Identifier.h
+++ b/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();
 };
 
diff --git a/IdexedValue.cpp b/IdexedValue.cpp
new file mode 100644
index 0000000..62cbddb
--- /dev/null
+++ b/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;
+}
+
+}
+
diff --git a/IdexedValue.h b/IdexedValue.h
new file mode 100644
index 0000000..aa593f9
--- /dev/null
+++ b/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
diff --git a/LangS.ypp b/LangS.ypp
index 975db78..5ba8abe 100644
--- a/LangS.ypp
+++ b/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; }
 
diff --git a/ParseTree.h b/ParseTree.h
index 59154ae..d9aefe3 100644
--- a/ParseTree.h
+++ b/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"