Add new methods to ConsistentMap API to improve usability.

Change-Id: I1e82f0ab191edc6b0f52c7d7b0307aa3d2ef9d1f

Change-Id: I4c5982fe6596f716729b7885eb584a60735cd41b
diff --git a/core/store/dist/src/main/java/org/onosproject/store/consistent/impl/DefaultDatabase.java b/core/store/dist/src/main/java/org/onosproject/store/consistent/impl/DefaultDatabase.java
index 06c0ef4..52a1b20 100644
--- a/core/store/dist/src/main/java/org/onosproject/store/consistent/impl/DefaultDatabase.java
+++ b/core/store/dist/src/main/java/org/onosproject/store/consistent/impl/DefaultDatabase.java
@@ -100,6 +100,20 @@
     }
 
     @Override
+    public CompletableFuture<Result<UpdateResult<Versioned<byte[]>>>> putAndGet(String tableName,
+            String key,
+            byte[] value) {
+        return checkOpen(() -> proxy.putAndGet(tableName, key, value));
+    }
+
+    @Override
+    public CompletableFuture<Result<UpdateResult<Versioned<byte[]>>>> putIfAbsentAndGet(String tableName,
+            String key,
+            byte[] value) {
+        return checkOpen(() -> proxy.putIfAbsentAndGet(tableName, key, value));
+    }
+
+    @Override
     public CompletableFuture<Result<Versioned<byte[]>>> remove(String tableName, String key) {
         return checkOpen(() -> proxy.remove(tableName, key));
     }
@@ -150,6 +164,14 @@
     }
 
     @Override
+    public CompletableFuture<Result<UpdateResult<Versioned<byte[]>>>> replaceAndGet(String tableName,
+            String key,
+            long oldVersion,
+            byte[] newValue) {
+        return checkOpen(() -> proxy.replaceAndGet(tableName, key, oldVersion, newValue));
+    }
+
+    @Override
     public CompletableFuture<Long> counterGet(String counterName) {
         return checkOpen(() -> proxy.counterGet(counterName));
     }