Anonymous SSelector

src/main/java/com/mycompany/app/App.java

@@ -46,6 +46,7 @@
 
 import com.mycompany.app.Animal.*;
 import com.mycompany.app.Sequence.SequenceA;
+import com.mycompany.app.Sequence.SequenceAnonymous;
 import com.mycompany.app.Sequence.SelectorA;
 
 
@@ -172,7 +173,7 @@ public static void main(String[] args) {
         dog.animalSound();
 
         //Test sequence
-        SequenceA seq = new SequenceA(10);
+        SequenceAnonymous seq = new SequenceAnonymous(10);
         for(int i=0; i<10; i++){
           seq.add(Integer.toString(i));
         }

src/main/java/com/mycompany/app/Sequence/SequenceAnonymous.java

@@ -0,0 +1,44 @@
+package com.mycompany.app.Sequence;
+
+public class SequenceAnonymous {
+    // array of Object
+    private Object [] obj;
+    private int next = 0;
+    private int size;
+
+    SequenceAnonymous(){}
+
+    public SequenceAnonymous(int size){
+        obj = new Object[size];
+    }
+    //set content
+    public void add(Object x){
+        if(next<obj.length) {obj[next] = x; next ++;}
+    }
+    //inner class of Subsequence
+
+
+    public SelectorA getSelector(){
+        return new SelectorA(){
+            int i = 0;
+
+            @Override
+            public boolean end() {
+                return i == obj.length;
+            }
+
+            @Override
+            public Object current() {
+                return obj[i];
+            }
+
+            @Override
+            public void next() {
+                if(i<obj.length) i++;
+            }
+        };
+    }
+
+    //anonymous Inner Class
+
+}