1 files changed, 0 insertions, 126 deletions
diff --git a/third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/MethodInvocationNode.java b/third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/MethodInvocationNode.java
deleted file mode 100644
index 9456f37808..0000000000
--- a/third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/MethodInvocationNode.java
+++ /dev/null
@@ -1,126 +0,0 @@
-package org.checkerframework.dataflow.cfg.node;
-
-import com.sun.source.tree.MethodInvocationTree;
-import com.sun.source.tree.Tree;
-import com.sun.source.util.TreePath;
-import java.util.Collection;
-import java.util.LinkedList;
-import java.util.List;
-import org.checkerframework.dataflow.cfg.node.AssignmentContext.MethodParameterContext;
-import org.checkerframework.dataflow.util.HashCodeUtils;
-import org.checkerframework.javacutil.InternalUtils;
-
-/**
- * A node for method invocation
- *
- * <pre>
- *   <em>target(arg1, arg2, ...)</em>
- * </pre>
- *
- * CFGs may contain {@link MethodInvocationNode}s that correspond to no AST {@link Tree}, in which
- * case, the tree field will be null.
- *
- * @author Stefan Heule
- * @author Charlie Garrett
- */
-public class MethodInvocationNode extends Node {
-
-    protected MethodInvocationTree tree;
-    protected MethodAccessNode target;
-    protected List<Node> arguments;
-    protected TreePath treePath;
-
-    public MethodInvocationNode(
-            MethodInvocationTree tree,
-            MethodAccessNode target,
-            List<Node> arguments,
-            TreePath treePath) {
-        super(tree != null ? InternalUtils.typeOf(tree) : target.getMethod().getReturnType());
-        this.tree = tree;
-        this.target = target;
-        this.arguments = arguments;
-        this.treePath = treePath;
-
-        // set assignment contexts for parameters
-        int i = 0;
-        for (Node arg : arguments) {
-            AssignmentContext ctx = new MethodParameterContext(target.getMethod(), i++);
-            arg.setAssignmentContext(ctx);
-        }
-    }
-
-    public MethodInvocationNode(MethodAccessNode target, List<Node> arguments, TreePath treePath) {
-        this(null, target, arguments, treePath);
-    }
-
-    public MethodAccessNode getTarget() {
-        return target;
-    }
-
-    public List<Node> getArguments() {
-        return arguments;
-    }
-
-    public Node getArgument(int i) {
-        return arguments.get(i);
-    }
-
-    public TreePath getTreePath() {
-        return treePath;
-    }
-
-    @Override
-    public MethodInvocationTree getTree() {
-        return tree;
-    }
-
-    @Override
-    public <R, P> R accept(NodeVisitor<R, P> visitor, P p) {
-        return visitor.visitMethodInvocation(this, p);
-    }
-
-    @Override
-    public String toString() {
-        StringBuffer sb = new StringBuffer();
-        sb.append(target);
-        sb.append("(");
-        boolean needComma = false;
-        for (Node arg : arguments) {
-            if (needComma) {
-                sb.append(", ");
-            }
-            sb.append(arg);
-            needComma = true;
-        }
-        sb.append(")");
-        return sb.toString();
-    }
-
-    @Override
-    public boolean equals(Object obj) {
-        if (obj == null || !(obj instanceof MethodInvocationNode)) {
-            return false;
-        }
-        MethodInvocationNode other = (MethodInvocationNode) obj;
-
-        return getTarget().equals(other.getTarget()) && getArguments().equals(other.getArguments());
-    }
-
-    @Override
-    public int hashCode() {
-        int hash = 0;
-        hash = HashCodeUtils.hash(target);
-        for (Node arg : arguments) {
-            hash = HashCodeUtils.hash(hash, arg.hashCode());
-        }
-        return hash;
-    }
-
-    @Override
-    public Collection<Node> getOperands() {
-        List<Node> list = new LinkedList<Node>();
-        list.add(target);
-        list.addAll(arguments);
-        return list;
-    }
-}