1 files changed, 83 insertions, 0 deletions
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/util/Holder.java b/org.eclipse.jgit/src/org/eclipse/jgit/util/Holder.java
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+++ b/org.eclipse.jgit/src/org/eclipse/jgit/util/Holder.java
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2015, Ivan Motsch <ivan.motsch@bsiag.com>
+ *
+ * This program and the accompanying materials are made available
+ * under the terms of the Eclipse Distribution License v1.0 which
+ * accompanies this distribution, is reproduced below, and is
+ * available at http://www.eclipse.org/org/documents/edl-v10.php
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above
+ *   copyright notice, this list of conditions and the following
+ *   disclaimer in the documentation and/or other materials provided
+ *   with the distribution.
+ *
+ * - Neither the name of the Eclipse Foundation, Inc. nor the
+ *   names of its contributors may be used to endorse or promote
+ *   products derived from this software without specific prior
+ *   written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+ * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+package org.eclipse.jgit.util;
+
+/**
+ * Holder of an object.
+ *
+ * @param <T>
+ *            the type of value held by this {@link org.eclipse.jgit.util.Holder}
+ * @since 4.3
+ */
+public class Holder<T> {
+	private T value;
+
+	/**
+	 * <p>Constructor for Holder.</p>
+	 *
+	 * @param value
+	 *            is the initial value that is {@link #set(Object)}
+	 */
+	public Holder(T value) {
+		set(value);
+	}
+
+	/**
+	 * Get the value held by this {@link org.eclipse.jgit.util.Holder}
+	 *
+	 * @return the value held by this {@link org.eclipse.jgit.util.Holder}
+	 */
+	public T get() {
+		return value;
+	}
+
+	/**
+	 * Set a new value held by this {@link org.eclipse.jgit.util.Holder}
+	 *
+	 * @param value
+	 *            to be set as new value held by this
+	 *            {@link org.eclipse.jgit.util.Holder}
+	 */
+	public void set(T value) {
+		this.value = value;
+	}
+}