From defe460a0a8df947a8fec55bfa6b132ecc19f66d Mon Sep 17 00:00:00 2001
From: mendhak <mendhak@users.noreply.github.com>
Date: Sat, 4 Jul 2015 23:30:54 +0100
Subject: [PATCH 1/2] Allow asynchronous execution without handler

---
 .../common/operations/RemoteOperation.java    | 31 +++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/src/com/owncloud/android/lib/common/operations/RemoteOperation.java b/src/com/owncloud/android/lib/common/operations/RemoteOperation.java
index c5aaeb14..6d95801c 100644
--- a/src/com/owncloud/android/lib/common/operations/RemoteOperation.java
+++ b/src/com/owncloud/android/lib/common/operations/RemoteOperation.java
@@ -254,6 +254,34 @@ public abstract class RemoteOperation implements Runnable {
 		runnerThread.start();
 		return runnerThread;
 	}
+
+    /**
+     * Asynchronously executes the remote operation without a handler
+     *
+     * @param client			Client object to reach an ownCloud server
+     *                          during the execution of the operation.
+     * @param listener			Listener to be notified about the execution of the operation.
+     * @return					Thread were the remote operation is executed.
+     */
+    public Thread execute(OwnCloudClient client,
+                          OnRemoteOperationListener listener) {
+        if (client == null) {
+            throw new IllegalArgumentException
+                    ("Trying to execute a remote operation with a NULL OwnCloudClient");
+        }
+        mClient = client;
+
+        if (listener == null) {
+            throw new IllegalArgumentException
+                    ("Trying to execute a remote operation asynchronously " +
+                            "without a listener to notiy the result");
+        }
+        mListener = listener;
+
+        Thread runnerThread = new Thread(this);
+        runnerThread.start();
+        return runnerThread;
+    }
 	
 	/**
 	 * Asynchronous execution of the operation 
@@ -346,6 +374,9 @@ public abstract class RemoteOperation implements Runnable {
                 }
             });
         }
+        else if(mListener != null) {
+            mListener.onRemoteOperationFinish(RemoteOperation.this, resultToSend);
+        }
     }
 
 

From 59af0394ece0341e533a69d7f3442c1ac2e5cdc8 Mon Sep 17 00:00:00 2001
From: mendhak <mendhak@users.noreply.github.com>
Date: Sat, 30 Jan 2016 09:26:15 +0000
Subject: [PATCH 2/2] Allow asynchronous execution without handler

---
 .../common/operations/RemoteOperation.java    | 37 ++-----------------
 1 file changed, 4 insertions(+), 33 deletions(-)

diff --git a/src/com/owncloud/android/lib/common/operations/RemoteOperation.java b/src/com/owncloud/android/lib/common/operations/RemoteOperation.java
index 83298f39..777d268f 100644
--- a/src/com/owncloud/android/lib/common/operations/RemoteOperation.java
+++ b/src/com/owncloud/android/lib/common/operations/RemoteOperation.java
@@ -224,7 +224,7 @@ public abstract class RemoteOperation implements Runnable {
 	 * @param client			Client object to reach an ownCloud server
      *                          during the execution of the operation.
 	 * @param listener			Listener to be notified about the execution of the operation.
-	 * @param listenerHandler	Handler associated to the thread where the methods of
+	 * @param listenerHandler	Handler, if passed in, associated to the thread where the methods of
      *                          the listener objects must be called.
 	 * @return					Thread were the remote operation is executed.
 	 */
@@ -243,46 +243,17 @@ public abstract class RemoteOperation implements Runnable {
 		}
 		mListener = listener;
 		
-		if (listenerHandler == null) {
-			throw new IllegalArgumentException
-                    ("Trying to execute a remote operation asynchronously " +
-                            "without a handler to the listener's thread");
+		if (listenerHandler != null) {
+            mListenerHandler = listenerHandler;
 		}
-		mListenerHandler = listenerHandler;
+
 		
 		Thread runnerThread = new Thread(this);
 		runnerThread.start();
 		return runnerThread;
 	}
 
-    /**
-     * Asynchronously executes the remote operation without a handler
-     *
-     * @param client			Client object to reach an ownCloud server
-     *                          during the execution of the operation.
-     * @param listener			Listener to be notified about the execution of the operation.
-     * @return					Thread were the remote operation is executed.
-     */
-    public Thread execute(OwnCloudClient client,
-                          OnRemoteOperationListener listener) {
-        if (client == null) {
-            throw new IllegalArgumentException
-                    ("Trying to execute a remote operation with a NULL OwnCloudClient");
-        }
-        mClient = client;
 
-        if (listener == null) {
-            throw new IllegalArgumentException
-                    ("Trying to execute a remote operation asynchronously " +
-                            "without a listener to notiy the result");
-        }
-        mListener = listener;
-
-        Thread runnerThread = new Thread(this);
-        runnerThread.start();
-        return runnerThread;
-    }
-	
 	/**
 	 * Asynchronous execution of the operation 
 	 * started by {@link RemoteOperation#execute(OwnCloudClient,