First commit

1 files changed, 24 insertions, 0 deletions

diff --git a/src/minijava/symboltable/MVarList.java b/src/minijava/symboltable/MVarList.java
new file mode 100644
index 0000000..ede97fc
--- /dev/null
+++ b/src/minijava/symboltable/MVarList.java
@@ -0,0 +1,24 @@
+package minijava.symboltable;
+
+import java.util.Vector;
+
+public class MVarList extends MType {
+	/* a class for storing variables */
+	Vector<MVariable> varlist;
+	public MVarList() {
+		varlist = new Vector<MVariable>();
+	}
+	
+	public void insertVar(MVariable var) {
+		varlist.addElement(var);
+	}
+	
+	public int findVar(String v_name) {
+		for (int i=0; i<varlist.size(); i++) {
+			if (varlist.elementAt(i).name.equals(v_name)) {
+				return i;
+			}
+		}
+		return -1;
+	}
+}