private static void DumpEdge(StreamWriter sw, SearchOperationType opType, SearchPlanNode source, SearchPlanNode target, float cost, bool markRed)
{
String typeStr = " #";
switch (opType)
{
case SearchOperationType.Outgoing: typeStr = "--"; break;
case SearchOperationType.Incoming: typeStr = "->"; break;
case SearchOperationType.Incident: typeStr = "<->"; break;
case SearchOperationType.ImplicitSource: typeStr = "IS"; break;
case SearchOperationType.ImplicitTarget: typeStr = "IT"; break;
case SearchOperationType.Implicit: typeStr = "IM"; break;
case SearchOperationType.Lookup: typeStr = " *"; break;
case SearchOperationType.ActionPreset: typeStr = " p"; break;
case SearchOperationType.NegIdptPreset: typeStr = "np"; break;
case SearchOperationType.SubPreset: typeStr = "sp"; break;
}
sw.WriteLine("edge:{{sourcename:\"{0}\" targetname:\"{1}\" label:\"{2} / {3:0.00}\"{4}}}",
GetDumpName(source), GetDumpName(target), typeStr, cost, markRed ? " color:red" : "");
}
public float LocalCost; // only used in benchmarking
public SearchPlanEdge(SearchOperationType type, SearchPlanNode source, SearchPlanNode target, float cost)
{
Target = target;
Cost = cost;
Source = source;
Type = type;
}
public SearchOperation(SearchOperationType type, object elem,
SearchPlanNode srcSPNode, float costToEnd)
{
Type = type;
Element = elem;
SourceSPNode = srcSPNode;
CostToEnd = costToEnd;
}
public PlanEdge(SearchOperationType type, PlanNode source, PlanNode target, float cost)
{
Source = source;
Target = target;
Cost = cost;
mstCost = (float)Math.Max(Math.Log(cost), 1);
// mstCost = (float) Math.Max(Math.Log(cost), 0.0001);
// mstCost = cost;
Type = type;
}
public object Clone(SearchOperationType searchOperationType)
{
// clone the condition as we may need to set the parallelized flag for it, while the original must stay untouched
object ElementWithConditionCloned = Element is PatternCondition ? (Element as PatternCondition).Clone() : Element;
SearchOperation so = new SearchOperation(searchOperationType, ElementWithConditionCloned, SourceSPNode, CostToEnd);
so.Isomorphy = (IsomorphyInformation)Isomorphy.Clone();
so.ConnectednessCheck = (ConnectednessCheck)ConnectednessCheck.Clone();
so.Storage = Storage;
so.StorageIndex = StorageIndex;
so.IndexAccess = IndexAccess;
so.NameLookup = NameLookup;
so.UniqueLookup = UniqueLookup;
so.Expression = Expression;
return(so);
}
private void DumpEdge(StreamWriter sw, SearchOperationType opType, SearchPlanNode source, SearchPlanNode target, float cost, bool markRed)
{
String typeStr = " #";
switch(opType)
{
case SearchOperationType.Outgoing: typeStr = "--"; break;
case SearchOperationType.Incoming: typeStr = "->"; break;
case SearchOperationType.Incident: typeStr = "<->"; break;
case SearchOperationType.ImplicitSource: typeStr = "IS"; break;
case SearchOperationType.ImplicitTarget: typeStr = "IT"; break;
case SearchOperationType.Implicit: typeStr = "IM"; break;
case SearchOperationType.Lookup: typeStr = " *"; break;
case SearchOperationType.ActionPreset: typeStr = " p"; break;
case SearchOperationType.NegIdptPreset: typeStr = "np"; break;
case SearchOperationType.SubPreset: typeStr = "sp"; break;
}
sw.WriteLine("edge:{{sourcename:\"{0}\" targetname:\"{1}\" label:\"{2} / {3:0.00}\"{4}}}",
GetDumpName(source), GetDumpName(target), typeStr, cost, markRed ? " color:red" : "");
}
public PlanEdge(SearchOperationType type, PlanNode source, PlanNode target, float cost)
{
Source = source;
Target = target;
Cost = cost;
mstCost = (float)Math.Max(Math.Log(cost), 1);
// mstCost = (float) Math.Max(Math.Log(cost), 0.0001);
// mstCost = cost;
Type = type;
}
