1 files changed, 0 insertions, 74 deletions
diff --git a/parent/org.jvnet.hudson/src/main/java/org/jvnet/hudson/annotation_indexer/FilterIterator.java b/parent/org.jvnet.hudson/src/main/java/org/jvnet/hudson/annotation_indexer/FilterIterator.java
deleted file mode 100644
index 6e0035ddeb0..00000000000
--- a/parent/org.jvnet.hudson/src/main/java/org/jvnet/hudson/annotation_indexer/FilterIterator.java
+++ /dev/null
@@ -1,74 +0,0 @@
-// Copyright 2016 Yahoo Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
-/*
- * The contents of this file are subject to the terms of the Common Development
- * and Distribution License (the License). You may not use this file except in
- * compliance with the License.
- *
- * You can obtain a copy of the License at http://www.sun.com/cddl/cddl.html
- * or http://www.netbeans.org/cddl.txt.
- *
- * When distributing Covered Code, include this CDDL Header Notice in each file
- * and include the License file at http://www.netbeans.org/cddl.txt.
- * If applicable, add the following below the CDDL Header, with the fields
- * enclosed by brackets [] replaced by your own identifying information:
- * "Portions Copyrighted [year] [name of copyright owner]"
- *
- * The Original Software is SezPoz. The Initial Developer of the Original
- * Software is Sun Microsystems, Inc. Portions Copyright 2008 Sun
- * Microsystems, Inc. All Rights Reserved.
- */package org.jvnet.hudson.annotation_indexer;
-
-import java.util.Iterator;
-import java.util.NoSuchElementException;
-
-/**
- * @author Kohsuke Kawaguchi
- */
-abstract class FilterIterator<T> implements Iterator<T> {
-    private final Iterator<? extends T> core;
-    private T next;
-    private boolean fetched;
-
-    protected FilterIterator(Iterator<? extends T> core) {
-        this.core = core;
-    }
-
-    protected FilterIterator(Iterable<? extends T> core) {
-        this(core.iterator());
-    }
-
-    private void fetch() {
-        while(!fetched && core.hasNext()) {
-            T n = core.next();
-            if(filter(n)) {
-                next = n;
-                fetched = true;
-            }
-        }
-    }
-
-    /**
-     * Filter out items in the original collection.
-     *
-     * @return
-     *      true to leave this item and return this item from this iterator.
-     *      false to hide this item.
-     */
-    protected abstract boolean filter(T t);
-
-    public boolean hasNext() {
-        fetch();
-        return fetched;
-    }
-
-    public T next() {
-        fetch();
-        if(!fetched)  throw new NoSuchElementException();
-        fetched = false;
-        return next;
-    }
-
-    public void remove() {
-        core.remove();
-    }
-}