helpful progress reporting

[IRC.git] / Robust / src / IR / Tree / SubBlockNode.java

diff --git a/Robust/src/IR/Tree/SubBlockNode.java b/Robust/src/IR/Tree/SubBlockNode.java
index 85bdc1dd78894be6bf6134fa6d2602ed75c1c95f..3f602ac716192cd61d1c7107bdba856090e9cc2e 100644 (file)
--- a/Robust/src/IR/Tree/SubBlockNode.java
+++ b/Robust/src/IR/Tree/SubBlockNode.java
@@ -1,13 +1,20 @@
 package IR.Tree;
 
-class SubBlockNode extends BlockStatementNode {
-    BlockNode bn;
-    public SubBlockNode(BlockNode bn) {
-       this.bn=bn;
-    }
-    
-    public String printNode() {
-       return bn.printNode();
-    }
+public class SubBlockNode extends BlockStatementNode {
+  BlockNode bn;
+  public SubBlockNode(BlockNode bn) {
+    this.bn=bn;
+  }
 
+  public String printNode(int indent) {
+    return bn.printNode(indent);
+  }
+
+  public BlockNode getBlockNode() {
+    return bn;
+  }
+
+  public int kind() {
+    return Kind.SubBlockNode;
+  }
 }