1 files changed, 0 insertions, 81 deletions
diff --git a/third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/ArrayAccessNode.java b/third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/ArrayAccessNode.java
deleted file mode 100644
index 24ef689ee9..0000000000
--- a/third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/ArrayAccessNode.java
+++ /dev/null
@@ -1,81 +0,0 @@
-package org.checkerframework.dataflow.cfg.node;
-
-import com.sun.source.tree.ArrayAccessTree;
-import com.sun.source.tree.Tree;
-import java.util.Collection;
-import java.util.LinkedList;
-import org.checkerframework.dataflow.util.HashCodeUtils;
-import org.checkerframework.javacutil.InternalUtils;
-
-/**
- * A node for an array access:
- *
- * <pre>
- *   <em>arrayref</em> [ <em>index</em> ]
- * </pre>
- *
- * We allow array accesses without corresponding AST {@link Tree}s.
- *
- * @author Stefan Heule
- * @author Charlie Garrett
- */
-public class ArrayAccessNode extends Node {
-
-    protected Tree tree;
-    protected Node array;
-    protected Node index;
-
-    public ArrayAccessNode(Tree t, Node array, Node index) {
-        super(InternalUtils.typeOf(t));
-        assert t instanceof ArrayAccessTree;
-        this.tree = t;
-        this.array = array;
-        this.index = index;
-    }
-
-    public Node getArray() {
-        return array;
-    }
-
-    public Node getIndex() {
-        return index;
-    }
-
-    @Override
-    public Tree getTree() {
-        return tree;
-    }
-
-    @Override
-    public <R, P> R accept(NodeVisitor<R, P> visitor, P p) {
-        return visitor.visitArrayAccess(this, p);
-    }
-
-    @Override
-    public String toString() {
-        String base = getArray().toString() + "[" + getIndex().toString() + "]";
-        return base;
-    }
-
-    @Override
-    public boolean equals(Object obj) {
-        if (obj == null || !(obj instanceof ArrayAccessNode)) {
-            return false;
-        }
-        ArrayAccessNode other = (ArrayAccessNode) obj;
-        return getArray().equals(other.getArray()) && getIndex().equals(other.getIndex());
-    }
-
-    @Override
-    public int hashCode() {
-        return HashCodeUtils.hash(getArray(), getIndex());
-    }
-
-    @Override
-    public Collection<Node> getOperands() {
-        LinkedList<Node> list = new LinkedList<Node>();
-        list.add(getArray());
-        list.add(getIndex());
-        return list;
-    }
-}