1 files changed, 9 insertions, 0 deletions
diff --git a/st/SymbolTable.java b/st/SymbolTable.java
index d0ea221..1c0af09 100644
--- a/st/SymbolTable.java
+++ b/st/SymbolTable.java
@@ -80,6 +80,15 @@ public class SymbolTable {
         mtd.addArgument(para); // also adds to local vars
     }
 
+    public void addClassInstance(String t, String c) {
+        TypeInstance type = this.getType(t);
+        ClassInstance cls = (c != null) ?
+            this.getClass(c) :
+            null;
+
+        type.addClassInstance(cls);
+    }
+
 
     /**
      * Methods to safely retrieve differentiable types