添加自己实现的SimpleLinkedList代码

byhieg · byhieg · commit f6ec735a3459 · 2017-02-15T10:59:28.000+08:00
diff --git a/src/main/java/cn/byhieg/collectiontutorial/listtutorial/LinkedListDemo.java b/src/main/java/cn/byhieg/collectiontutorial/listtutorial/LinkedListDemo.java
@@ -0,0 +1,20 @@
+package cn.byhieg.collectiontutorial.listtutorial;
+
+import java.util.LinkedList;
+
+/**
+ * Created by byhieg on 17/2/15.
+ * Mail to byhieg@gmail.com
+ */
+public class LinkedListDemo {
+
+    private LinkedList list = new LinkedList();
+
+    public LinkedList getList() {
+        return list;
+    }
+
+    public void setList(LinkedList list) {
+        this.list = list;
+    }
+}
diff --git a/src/main/java/cn/byhieg/collectiontutorial/listtutorial/SimpleLinkedList.java b/src/main/java/cn/byhieg/collectiontutorial/listtutorial/SimpleLinkedList.java
@@ -0,0 +1,28 @@
+package cn.byhieg.collectiontutorial.listtutorial;
+
+/**
+ * Created by byhieg on 17/2/15.
+ * Mail to byhieg@gmail.com
+ */
+public class SimpleLinkedList<E> {
+
+    private int size;
+
+    private Node<E> first;
+
+    private Node<E> last;
+
+
+    private static class Node<E>{
+        E item;
+        Node<E> next;
+        Node<E> prev;
+
+        public Node(E item, Node<E> next, Node<E> prev) {
+            this.item = item;
+            this.next = next;
+            this.prev = prev;
+
+        }
+    }
+}
diff --git a/src/test/java/cn/byhieg/collectiontutorialtest/LinkedListDemoTest.java b/src/test/java/cn/byhieg/collectiontutorialtest/LinkedListDemoTest.java
@@ -0,0 +1,19 @@
+package cn.byhieg.collectiontutorialtest;
+
+import cn.byhieg.collectiontutorial.listtutorial.LinkedListDemo;
+import junit.framework.TestCase;
+
+/**
+ * Created by byhieg on 17/2/15.
+ * Mail to byhieg@gmail.com
+ */
+public class LinkedListDemoTest extends TestCase {
+
+    public void testList() throws Exception {
+        LinkedListDemo demo = new LinkedListDemo();
+        demo.getList().add(111);
+        System.out.println(demo.getList().get(0));
+        demo.getList().remove(0);
+    }
+
+}
