private void OnBranchComplete(NativeActivityContext context, ActivityInstance completedInstance)
{
PickState pickState = this.pickStateVariable.Get(context);
ReadOnlyCollection <ActivityInstance> executingChildren = context.GetChildren();
switch (completedInstance.State)
{
case ActivityInstanceState.Closed:
pickState.HasBranchCompletedSuccessfully = true;
break;
case ActivityInstanceState.Canceled:
case ActivityInstanceState.Faulted:
if (context.IsCancellationRequested)
{
if (executingChildren.Count == 0 && !pickState.HasBranchCompletedSuccessfully)
{
// All of the branches are complete and we haven't had a single
// one complete successfully and we've been asked to cancel.
context.MarkCanceled();
context.RemoveAllBookmarks();
}
}
break;
}
//the last branch should always resume action bookmark if it's still there
if (executingChildren.Count == 1 && pickState.ExecuteActionBookmark != null)
{
ResumeExecutionActionBookmark(pickState, context);
}
}
private void OnTriggerComplete(NativeActivityContext context, Bookmark bookmark, object state)
{
PickState pickState = this.pickStateVariable.Get(context);
string winningBranch = (string)state;
ReadOnlyCollection <ActivityInstance> children = context.GetChildren();
bool resumeAction = true;
for (int i = 0; i < children.Count; i++)
{
ActivityInstance child = children[i];
if (child.Id != winningBranch)
{
context.CancelChild(child);
resumeAction = false;
}
}
if (resumeAction)
{
ResumeExecutionActionBookmark(pickState, context);
}
}
private void OnBranchComplete(NativeActivityContext context, System.Activities.ActivityInstance completedInstance)
{
PickState pickState = this.pickStateVariable.Get(context);
ReadOnlyCollection <System.Activities.ActivityInstance> children = context.GetChildren();
switch (completedInstance.State)
{
case ActivityInstanceState.Closed:
pickState.HasBranchCompletedSuccessfully = true;
break;
case ActivityInstanceState.Canceled:
case ActivityInstanceState.Faulted:
if ((context.IsCancellationRequested && (children.Count == 0)) && !pickState.HasBranchCompletedSuccessfully)
{
context.MarkCanceled();
context.RemoveAllBookmarks();
}
break;
}
if ((children.Count == 1) && (pickState.ExecuteActionBookmark != null))
{
this.ResumeExecutionActionBookmark(pickState, context);
}
}
private void OnTriggerComplete(NativeActivityContext context, Bookmark bookmark, object state)
{
var pickState = this.pickStateVariable.Get(context);
var winningBranch = (string)state;
var children = context.GetChildren();
var resumeAction = true;
for (var i = 0; i < children.Count; i++)
{
var child = children[i];
if (child.Id != winningBranch)
{
context.CancelChild(child);
resumeAction = false;
}
}
if (resumeAction)
{
ResumeExecutionActionBookmark(pickState, context);
}
}
protected override void OnHasCompleted(NativeActivityContext context, ActivityInstance completedInstance)
{
base.OnHasCompleted(context, completedInstance);
//HACK:重写并行节点满足条件退出逻辑
var e = context.GetExtension<ParallelExtension>();
e.Cancelled(context.GetChildren()
.Where(o => o.ID != completedInstance.ID)
.Select(o => o.ID)
.ToArray());
}
protected override void OnHasCompleted(NativeActivityContext context, ActivityInstance completedInstance)
{
base.OnHasCompleted(context, completedInstance);
//HACK:重写并行节点满足条件退出逻辑
var e = context.GetExtension <ParallelExtension>();
e.Cancelled(context.GetChildren()
.Where(o => o.ID != completedInstance.ID)
.Select(o => o.ID)
.ToArray());
}
private void PrepareForExit(NativeActivityContext context, string targetStateId)
{
ReadOnlyCollection <System.Activities.ActivityInstance> children = context.GetChildren();
base.Result.Set(context, targetStateId);
this.isExiting.Set(context, true);
if (children.Count > 0)
{
context.CancelChildren();
}
else
{
this.ScheduleExit(context);
}
}
void PrepareForExit(NativeActivityContext context, string targetStateId)
{
ReadOnlyCollection<ActivityInstance> children = context.GetChildren();
this.Result.Set(context, targetStateId);
this.isExiting.Set(context, true);
if (children.Count > 0)
{
// Cancel all other pending triggers.
context.CancelChildren();
}
else
{
this.ScheduleExit(context);
}
}
void PrepareForExit(NativeActivityContext context, string targetStateId)
{
Debug.Assert(!this.hasRunningChildState.Get(context), "There should not be any running child state.");
ReadOnlyCollection <ActivityInstance> children = context.GetChildren();
this.Result.Set(context, targetStateId);
this.isExiting.Set(context, true);
if (children.Count > 0)
{
// Cancel all other pending triggers.
context.CancelChildren();
}
else
{
ScheduleExit(context);
}
}
private void OnTriggerComplete(NativeActivityContext context, Bookmark bookmark, object state)
{
PickState pickState = this.pickStateVariable.Get(context);
string str = (string)state;
ReadOnlyCollection <System.Activities.ActivityInstance> children = context.GetChildren();
bool flag = true;
for (int i = 0; i < children.Count; i++)
{
System.Activities.ActivityInstance activityInstance = children[i];
if (activityInstance.Id != str)
{
context.CancelChild(activityInstance);
flag = false;
}
}
if (flag)
{
this.ResumeExecutionActionBookmark(pickState, context);
}
}
private void OnBranchComplete(NativeActivityContext context, System.Activities.ActivityInstance completedInstance)
{
PickState pickState = this.pickStateVariable.Get(context);
ReadOnlyCollection<System.Activities.ActivityInstance> children = context.GetChildren();
switch (completedInstance.State)
{
case ActivityInstanceState.Closed:
pickState.HasBranchCompletedSuccessfully = true;
break;
case ActivityInstanceState.Canceled:
case ActivityInstanceState.Faulted:
if ((context.IsCancellationRequested && (children.Count == 0)) && !pickState.HasBranchCompletedSuccessfully)
{
context.MarkCanceled();
context.RemoveAllBookmarks();
}
break;
}
if ((children.Count == 1) && (pickState.ExecuteActionBookmark != null))
{
this.ResumeExecutionActionBookmark(pickState, context);
}
}
void OnTriggerComplete(NativeActivityContext context, Bookmark bookmark, object state)
{
PickState pickState = this.pickStateVariable.Get(context);
string winningBranch = (string)state;
ReadOnlyCollection<ActivityInstance> children = context.GetChildren();
bool resumeAction = true;
for (int i = 0; i < children.Count; i++)
{
ActivityInstance child = children[i];
if (child.Id != winningBranch)
{
context.CancelChild(child);
resumeAction = false;
}
}
if (resumeAction)
{
ResumeExecutionActionBookmark(pickState, context);
}
}
void OnBranchComplete(NativeActivityContext context, ActivityInstance completedInstance)
{
PickState pickState = this.pickStateVariable.Get(context);
ReadOnlyCollection<ActivityInstance> executingChildren = context.GetChildren();
switch (completedInstance.State)
{
case ActivityInstanceState.Closed:
pickState.HasBranchCompletedSuccessfully = true;
break;
case ActivityInstanceState.Canceled:
case ActivityInstanceState.Faulted:
if (context.IsCancellationRequested)
{
if (executingChildren.Count == 0 && !pickState.HasBranchCompletedSuccessfully)
{
// All of the branches are complete and we haven't had a single
// one complete successfully and we've been asked to cancel.
context.MarkCanceled();
context.RemoveAllBookmarks();
}
}
break;
}
//the last branch should always resume action bookmark if it's still there
if (executingChildren.Count == 1 && pickState.ExecuteActionBookmark != null)
{
ResumeExecutionActionBookmark(pickState, context);
}
}
private void OnTriggerComplete(NativeActivityContext context, Bookmark bookmark, object state)
{
PickState pickState = this.pickStateVariable.Get(context);
string str = (string) state;
ReadOnlyCollection<System.Activities.ActivityInstance> children = context.GetChildren();
bool flag = true;
for (int i = 0; i < children.Count; i++)
{
System.Activities.ActivityInstance activityInstance = children[i];
if (activityInstance.Id != str)
{
context.CancelChild(activityInstance);
flag = false;
}
}
if (flag)
{
this.ResumeExecutionActionBookmark(pickState, context);
}
}
