[AAF-23] Initial code import

[aaf/inno.git] / xgen / src / main / java / com / att / xgen / Cache.java

diff --git a/xgen/src/main/java/com/att/xgen/Cache.java b/xgen/src/main/java/com/att/xgen/Cache.java
new file mode 100644 (file)
index 0000000..31f7420
--- /dev/null
+++ b/xgen/src/main/java/com/att/xgen/Cache.java
@@ -0,0 +1,39 @@
+/*******************************************************************************\r
+ * ============LICENSE_START====================================================\r
+ * * org.onap.aai\r
+ * * ===========================================================================\r
+ * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.\r
+ * * Copyright © 2017 Amdocs\r
+ * * ===========================================================================\r
+ * * Licensed under the Apache License, Version 2.0 (the "License");\r
+ * * you may not use this file except in compliance with the License.\r
+ * * You may obtain a copy of the License at\r
+ * * \r
+ *  *      http://www.apache.org/licenses/LICENSE-2.0\r
+ * * \r
+ *  * Unless required by applicable law or agreed to in writing, software\r
+ * * distributed under the License is distributed on an "AS IS" BASIS,\r
+ * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+ * * See the License for the specific language governing permissions and\r
+ * * limitations under the License.\r
+ * * ============LICENSE_END====================================================\r
+ * *\r
+ * * ECOMP is a trademark and service mark of AT&T Intellectual Property.\r
+ * *\r
+ ******************************************************************************/\r
+package com.att.xgen;\r
+\r
+\r
+public interface Cache<G extends XGen<G>> {\r
+       public void dynamic(G hgen, Code<G> code);\r
+       \r
+       public static class Null<N extends XGen<N>> implements Cache<N> {\r
+               @Override\r
+               public void dynamic(N hgen, Code<N> code) {} // NO_OP, no matter what type\r
+\r
+               @SuppressWarnings("rawtypes")\r
+               private static Null<?> singleton = new Null();\r
+               public static Null<?> singleton() { return singleton;}\r
+       }\r
+\r
+}\r