1 files changed, 0 insertions, 66 deletions
diff --git a/third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/SuperNode.java b/third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/SuperNode.java
deleted file mode 100644
index 797eae8e7a..0000000000
--- a/third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/SuperNode.java
+++ /dev/null
@@ -1,66 +0,0 @@
-package org.checkerframework.dataflow.cfg.node;
-
-import com.sun.source.tree.IdentifierTree;
-import com.sun.source.tree.Tree;
-import java.util.Collection;
-import java.util.Collections;
-import org.checkerframework.dataflow.util.HashCodeUtils;
-import org.checkerframework.javacutil.InternalUtils;
-
-/**
- * A node for a reference to 'super'.
- *
- * <pre>
- *   <em>super</em>
- * </pre>
- *
- * @author Stefan Heule
- * @author Charlie Garrett
- */
-public class SuperNode extends Node {
-
-    protected Tree tree;
-
-    public SuperNode(Tree t) {
-        super(InternalUtils.typeOf(t));
-        assert t instanceof IdentifierTree && ((IdentifierTree) t).getName().contentEquals("super");
-        tree = t;
-    }
-
-    @Override
-    public Tree getTree() {
-        return tree;
-    }
-
-    @Override
-    public <R, P> R accept(NodeVisitor<R, P> visitor, P p) {
-        return visitor.visitSuper(this, p);
-    }
-
-    public String getName() {
-        return "super";
-    }
-
-    @Override
-    public String toString() {
-        return getName();
-    }
-
-    @Override
-    public boolean equals(Object obj) {
-        if (obj == null || !(obj instanceof SuperNode)) {
-            return false;
-        }
-        return true;
-    }
-
-    @Override
-    public int hashCode() {
-        return HashCodeUtils.hash(getName());
-    }
-
-    @Override
-    public Collection<Node> getOperands() {
-        return Collections.emptyList();
-    }
-}