KTLN-162: Create anonymous inner class in Kotlin (#9718)

* Create anonymous inner class in Kotlin

* Moved to the New Module

core-kotlin-modules/core-kotlin-lang-oop-2/src/main/kotlin/com/baeldung/anonymous/Anonymous.kt

@@ -0,0 +1,41 @@
+package com.baeldung.anonymous
+
+import java.io.Serializable
+import java.nio.channels.Channel
+
+fun main() {
+    val channel = object : Channel {
+        override fun isOpen() = false
+
+        override fun close() {
+        }
+    }
+
+    val maxEntries = 10
+    val lruCache = object : LinkedHashMap<String, Int>(10, 0.75f) {
+
+        override fun removeEldestEntry(eldest: MutableMap.MutableEntry<String, Int>?): Boolean {
+            return size > maxEntries
+        }
+    }
+
+    val map = object : LinkedHashMap<String, Int>() {
+        // omitted
+    }
+
+    val serializableChannel = object : Channel, Serializable {
+        override fun isOpen(): Boolean {
+            TODO("Not yet implemented")
+        }
+
+        override fun close() {
+            TODO("Not yet implemented")
+        }
+    }
+
+    val obj = object {
+        val question = "answer"
+        val answer = 42
+    }
+    println("The ${obj.question} is ${obj.answer}")
+}