Renamed method UnwindChanges to CreateUnwindChangesAction to avoid cofusion, because the method only creates the action and does not run it.

Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>

XenAdmin/Diagnostics/Problems/HostProblem/HostMaintenanceMode.cs

@@ -61,7 +61,7 @@ namespace XenAdmin.Diagnostics.Problems.HostProblem
             get { return Messages.ENABLE_PLAIN; }
         }
 
-        public override AsyncAction UnwindChanges()
+        public override AsyncAction CreateUnwindChangesAction()
         {
             Program.MainWindow.CloseActiveWizards(Server.Connection);
             return new DisableHostAction(Server);

XenAdmin/Diagnostics/Problems/HostProblem/NotEnoughMem.cs

@@ -80,7 +80,7 @@ namespace XenAdmin.Diagnostics.Problems.HostProblem
             get { return Messages.SUSPEND_VMS; }
         }
 
-        public override AsyncAction UnwindChanges()
+        public override AsyncAction CreateUnwindChangesAction()
         {
             return new ResumeAndStartVMsAction(Server.Connection, Server, VmsToSuspend, VmsToShutdown,VMOperationCommand.WarningDialogHAInvalidConfig,VMOperationCommand.StartDiagnosisForm);
         }

XenAdmin/Diagnostics/Problems/PoolProblem/CPUIncompatibilityProblem.cs

@@ -71,9 +71,9 @@ namespace XenAdmin.Diagnostics.Problems.PoolProblem
                 return new MultipleAction(Pool.Connection, Messages.ACTION_VMS_SHUTTING_DOWN_TITLE,
                                       Messages.ACTION_VMS_SHUTTING_DOWN_TITLE, Messages.ACTION_SHUT_DOWN, actions, true, false, true);
             return null;
-        }
-
-        public override AsyncAction UnwindChanges()
+        }
+
+        public override AsyncAction CreateUnwindChangesAction()
         {
 
             var actions = new List<AsyncAction>();

XenAdmin/Diagnostics/Problems/PoolProblem/HAEnabledProblem.cs

@@ -56,7 +56,7 @@ namespace XenAdmin.Diagnostics.Problems.PoolProblem
             return new DisableHAAction(Pool);
         }
 
-        public override AsyncAction UnwindChanges()
+        public override AsyncAction CreateUnwindChangesAction()
         {
             return new EnableHAAction(Pool, null, HeartbeatSrs, FailuresToTolerate);
         }

XenAdmin/Diagnostics/Problems/Problem.cs

@@ -96,7 +96,7 @@ namespace XenAdmin.Diagnostics.Problems
             get { return _check; }
         }
 
-        public virtual AsyncAction UnwindChanges()
+        public virtual AsyncAction CreateUnwindChangesAction()
         {
             return null;
         }

XenAdmin/Diagnostics/Problems/VMProblem/AutoStartEnabled.cs

@@ -105,7 +105,7 @@ namespace XenAdmin.Diagnostics.Problems.VMProblem
                        };
         }
 
-        public override AsyncAction UnwindChanges()
+        public override AsyncAction CreateUnwindChangesAction()
         {
             return new DelegatedAsyncAction(
                _connection,

XenAdmin/Diagnostics/Problems/VMProblem/ExistingVmProblem.cs

@@ -86,7 +86,7 @@ namespace XenAdmin.Diagnostics.Problems.VMProblem
             return null;
         }
 
-        public override AsyncAction UnwindChanges()
+        public override AsyncAction CreateUnwindChangesAction()
         {
             return null;
         }

XenAdmin/Diagnostics/Problems/VMProblem/InvalidVCPUConfiguration.cs

@@ -82,7 +82,7 @@ namespace XenAdmin.Diagnostics.Problems.VMProblem
             return action;
         }
 
-        public override AsyncAction UnwindChanges()
+        public override AsyncAction CreateUnwindChangesAction()
         {
             return null;
         }

XenAdmin/Diagnostics/Problems/VMProblem/LocalCD.cs

@@ -62,7 +62,7 @@ namespace XenAdmin.Diagnostics.Problems.VMProblem
             return new ChangeVMISOAction(VM.Connection, VM, null, cddrive);
         }
 
-        public override AsyncAction UnwindChanges()
+        public override AsyncAction CreateUnwindChangesAction()
         {
             return null;
 

XenAdmin/Diagnostics/Problems/VMProblem/RunningVMProblem.cs

@@ -75,7 +75,7 @@ namespace XenAdmin.Diagnostics.Problems.VMProblem
             return new VMHardShutdown(VM);
         }
 
-        public override AsyncAction UnwindChanges()
+        public override AsyncAction CreateUnwindChangesAction()
         {
             return null;
         }

XenAdmin/Diagnostics/Problems/VMProblem/SuspendedVM.cs

@@ -54,7 +54,7 @@ namespace XenAdmin.Diagnostics.Problems.VMProblem
             return new VMResumeAction(VM, VMOperationCommand.WarningDialogHAInvalidConfig, VMOperationCommand.StartDiagnosisForm);
         }
 
-        public override AsyncAction UnwindChanges()
+        public override AsyncAction CreateUnwindChangesAction()
         {
             return new VMSuspendAction(VM);
         }

XenAdmin/Diagnostics/Problems/VMProblem/VMProblem.cs

@@ -107,7 +107,7 @@ namespace XenAdmin.Diagnostics.Problems.VMProblem
             return ShutdownVM();
         }
 
-        public override AsyncAction UnwindChanges()
+        public override AsyncAction CreateUnwindChangesAction()
         {
             if (_vm.Connection.Resolve(new XenRef<VM>(_vm.opaque_ref)) == null) // check if the vm is still in the cache
                 return null;

XenAdmin/Wizards/DRWizards/DRFailoverWizardPrecheckPage.cs

@@ -487,7 +487,7 @@ namespace XenAdmin.Wizards.DRWizards
                     progressDialog.ShowDialog(this);
                 if (action.Succeeded)
                 {
-                    var revertAction = preCheckRow.Problem.UnwindChanges();
+                    var revertAction = preCheckRow.Problem.CreateUnwindChangesAction();
                     if (revertAction != null)
                         RevertActions.Add(revertAction);
                 }
@@ -532,7 +532,7 @@ namespace XenAdmin.Wizards.DRWizards
                     AsyncAction action = preCheckRow.Problem.GetSolutionAction(out cancelled);
                     if (action != null)
                     {
-                        actions.Add(action, preCheckRow.Problem.UnwindChanges());
+                        actions.Add(action, preCheckRow.Problem.CreateUnwindChangesAction());
                     }
                 }
             }

XenAdmin/Wizards/PatchingWizard/PatchingWizard_PrecheckPage.cs

@@ -643,7 +643,7 @@ namespace XenAdmin.Wizards.PatchingWizard
 
             var actions = from problem in ProblemsResolvedPreCheck
                 where problem.SolutionActionCompleted
-                let action = problem.UnwindChanges()
+                let action = problem.CreateUnwindChangesAction()
                 where action != null && action.Connection != null && action.Connection.IsConnected
                 select action;