Store SymTable child information as an array of strings

1 files changed, 6 insertions, 6 deletions

diff --git a/st/ClassInstance.java b/st/ClassInstance.java
index 8b49236..a444f26 100644
--- a/st/ClassInstance.java
+++ b/st/ClassInstance.java
@@ -3,9 +3,9 @@ package st;
 import java.util.ArrayList;
 
 public class ClassInstance extends AbstractInstance {
-    private ArrayList<TypeInstance> attrs;      // the list of class-fields
-    private ArrayList<MethodInstance> mtds;     // the list of methods
-    private String ext;                         // the name of the extended class (null if none)
+    private ArrayList<String> attrs;    // the list of class-fields
+    private ArrayList<String> mtds;	// the list of methods
+    private String ext;                 // the name of the extended class (null if none)
 
     public ClassInstance(String name) {
         super(name, TypeEnum.classname);
@@ -22,15 +22,15 @@ public class ClassInstance extends AbstractInstance {
     public String toString() {
         return name + ":T[" + type + "]E[" +
             this.ext + "]A[" + this.attrs.toString() +
-            "]";//M[" + this.mtds.toString() + "]";
+            "]M[" + this.mtds.toString() + "]";
 
     }
 
-    public void set_attrs(ArrayList<TypeInstance> attrs) {
+    public void set_attrs(ArrayList<String> attrs) {
         this.attrs = attrs;
     }
 
-    public void set_mtds(ArrayList<MethodInstance> mtds) {
+    public void set_mtds(ArrayList<String> mtds) {
         this.mtds = mtds;
     }