Add UNWATCH in pipeline interfaces

Author: sazzad16

src/main/java/redis/clients/jedis/MultiKeyPipelineBase.java

@@ -295,6 +295,12 @@ public Response<Long> sunionstore(byte[] dstkey, byte[]... keys) {
     return getResponse(BuilderFactory.LONG);
   }
 
+  @Override
+  public Response<String> unwatch() {
+    client.unwatch();
+    return getResponse(BuilderFactory.STRING);
+  }
+
   @Override
   public Response<Long> zinterstore(String dstkey, String... sets) {
     client.zinterstore(dstkey, sets);

src/main/java/redis/clients/jedis/Pipeline.java

@@ -167,9 +167,4 @@ public Response<String> watch(byte[]... keys) {
     return getResponse(BuilderFactory.STRING);
   }
 
-  public Response<String> unwatch() {
-    client.unwatch();
-    return getResponse(BuilderFactory.STRING);
-  }
-
 }

src/main/java/redis/clients/jedis/Transaction.java

@@ -91,9 +91,4 @@ public void setClient(Client client) {
   public void close() {
     clear();
   }
-
-  public Response<String> unwatch() {
-    client.unwatch();
-    return getResponse(BuilderFactory.STRING);
-  }
 }

src/main/java/redis/clients/jedis/commands/MultiKeyBinaryRedisPipeline.java

@@ -56,6 +56,8 @@ public interface MultiKeyBinaryRedisPipeline {
 
   Response<Long> sunionstore(byte[] dstkey, byte[]... keys);
 
+  Response<String> unwatch();
+
   Response<Long> zinterstore(byte[] dstkey, byte[]... sets);
 
   Response<Long> zinterstore(byte[] dstkey, ZParams params, byte[]... sets);

src/main/java/redis/clients/jedis/commands/MultiKeyCommandsPipeline.java

@@ -55,6 +55,8 @@ public interface MultiKeyCommandsPipeline {
 
   Response<Long> sunionstore(String dstkey, String... keys);
 
+  Response<String> unwatch();
+
   Response<Long> zinterstore(String dstkey, String... sets);
 
   Response<Long> zinterstore(String dstkey, ZParams params, String... sets);