--- a/Implab/Components/RunnableComponent.cs	Wed Nov 09 12:03:22 2016 +0300
+++ b/Implab/Components/RunnableComponent.cs	Sun Nov 13 18:28:17 2016 +0300
@@ -1,5 +1,6 @@
 using System;
-
+using System.Diagnostics.CodeAnalysis;
+
 namespace Implab.Components {
     public abstract class RunnableComponent : IDisposable, IRunnable, IInitializable {
         enum Commands {
@@ -333,30 +334,22 @@
         /// especially if <see cref="Stop"/> method is failed. Using this method insted of <see cref="Stop()"/> may
         /// lead to the data loss by the component.
         /// </para></remarks>
+        [SuppressMessage("Microsoft.Design", "CA1063:ImplementIDisposableCorrectly", Justification = "Dipose(bool) and GC.SuppessFinalize are called")]
         public void Dispose() {
             IPromise pending;
 
             lock (m_stateMachine) {
                 if (m_stateMachine.State == ExecutionState.Disposed)
                     return;
-                pending = Move(Commands.Dispose, null, null);
+                Move(Commands.Dispose, null, null);
             }
 
             GC.SuppressFinalize(this);
-            if (pending != null) {
-                pending.Cancel();
-                pending.Timeout(DisposeTimeout).On(
-                    () => Dispose(true, null),
-                    err => Dispose(true, err),
-                    reason => Dispose(true, new OperationCanceledException("The operation is cancelled", reason))
-                );
-            } else {
-                Dispose(true, null);
-            }
+            Dispose(true);
         }
 
         ~RunnableComponent() {
-            Dispose(false, null);
+            Dispose(false);
         }
 
         #endregion
@@ -365,8 +358,8 @@
         /// Releases all resources used by the component, called automatically, override this method to implement your cleanup.
         /// </summary>
         /// <param name="disposing">true if this method is called during normal dispose process.</param>
-        /// <param name="lastError">The last error which occured during the component stop.</param>
-        protected virtual void Dispose(bool disposing, Exception lastError) {
+        /// <param name="pending">The operation which is currenty pending</param>
+        protected virtual void Dispose(bool disposing) {
 
         }