Implemented Custom Lore

src/com/dre/brewery/utility/Tuple.java

@@ -0,0 +1,80 @@
+/*
+ * Copyright 2011 Tyler Blair. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification, are
+ * permitted provided that the following conditions are met:
+ *
+ *    1. Redistributions of source code must retain the above copyright notice, this list of
+ *       conditions and the following disclaimer.
+ *
+ *    2. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''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 AUTHOR 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.
+ *
+ * The views and conclusions contained in the software and documentation are those of the
+ * authors and contributors and should not be interpreted as representing official policies,
+ * either expressed or implied, of anybody else.
+ */
+package com.dre.brewery.utility;
+
+public class Tuple<X, Y> {
+
+	/**
+	 * The first value in the tuple
+	 */
+	private final X x;
+
+	/**
+	 * The second value in the tuple
+	 */
+	private final Y y;
+
+	public Tuple(X x, Y y) {
+		this.x = x;
+		this.y = y;
+	}
+
+	/**
+	 * Gets the first value in the tuple
+	 *
+	 * @return
+	 */
+	public X first() {
+		return x;
+	}
+
+	/**
+	 * Gets the second value in the tuple
+	 *
+	 * @return
+	 */
+	public Y second() {
+		return y;
+	}
+
+	@Override
+	public boolean equals(Object object) {
+		if (!(object instanceof Tuple)) {
+			return false;
+		}
+
+		Tuple<?, ?> tuple = (Tuple<?, ?>) object;
+		return tuple.x == x && tuple.y == y;
+	}
+
+	@Override
+	public int hashCode() {
+		return x.hashCode() ^ y.hashCode();
+	}
+
+}