private void SetRootItem(ExecutionPlanItem rootItem)
{
if (rootItem != null)
{
ExecutionPlanTreeView.RootItem = rootItem;
}
}
private void ResolveExecutionOrder(ExecutionPlanItem nextItem, ExecutionPlanItem breakAtItem, List <T> remainingLeafItems)
{
do
{
if (nextItem == breakAtItem)
{
return;
}
nextItem.ExecutionOrder = ++_currentExecutionStep;
if (nextItem.Parent == null)
{
return;
}
nextItem = nextItem.Parent;
var allChildrenExecuted = nextItem.ChildItems.All(i => i.ExecutionOrder != 0);
if (allChildrenExecuted)
{
continue;
}
var otherBranchItemIndex = remainingLeafItems.FindIndex(i => i.IsChildFrom(nextItem));
if (otherBranchItemIndex == -1)
{
return;
}
var otherBranchLeafItem = remainingLeafItems[otherBranchItemIndex];
remainingLeafItems.RemoveAt(otherBranchItemIndex);
ResolveExecutionOrder(otherBranchLeafItem, nextItem, remainingLeafItems);
} while (true);
}
public bool IsChildFrom(ExecutionPlanItem parent)
{
var item = this;
do
{
item = item.Parent;
} while (item != null && item != parent);
return item != null;
}
public bool IsChildFrom(ExecutionPlanItem parent)
{
var item = this;
do
{
item = item.Parent;
} while (item != null && item != parent);
return(item != null);
}
private void SetRootItem(ExecutionPlanItem rootItem)
{
if (rootItem != null)
{
ExecutionPlanTreeView.RootItem = rootItem;
}
}
public void AddChildItem(ExecutionPlanItem childItem)
{
_childItems.Add(childItem);
childItem.Parent = this;
}
public void AddChildItem(ExecutionPlanItem childItem)
{
_childItems.Add(childItem);
childItem.Parent = this;
}
