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-rw-r--r--src/datastructures/linkedlists/CircularSinglyLinkedList.java42
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diff --git a/src/datastructures/linkedlists/CircularSinglyLinkedList.java b/src/datastructures/linkedlists/CircularSinglyLinkedList.java
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+/**
+ * Copyright © 2014 Mattias Andrée (maandree@member.fsf.org)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package datastructures.linkedlists;
+
+
+/**
+ * Circular singly linked list class. A linked list
+ * is a list constructed from nodes, which hold stored
+ * values, with references to each other, this is
+ * usally an ineffective data structure, especially
+ * on high-level object orientated languages. A
+ * singly linked list only stores nodes with references
+ * to the following node. Additionally, a circularly
+ * linked list, has stores no references nodes, you
+ * must keep track of at least one node yourself;
+ * instead the nodes form a circular chain, there is
+ * no beginning and no end. This implemention only
+ * implements methods that do not require iterating
+ * over all nodes for find a specific; all other
+ * methods' — those that are implemented — time
+ * complexity is Θ(1).
+ *
+ * @param <T> The value stored in the structure
+ */
+public class CircularSinglyLinkedList<T>
+£>export with_head=0 with_tail=0 with_prev=0
+£>gpp -s £ < src/datastructures/linkedlists/template | sed -e '/^[/ ]\*/d'
+