/// <summary>
/// Collects the control variables.
/// </summary>
/// <param name="collector">The collector.</param>
/// <param name="controlPathSegment">The control path segment.</param>
public void CollectControl(TreeIndexCollector collector, ControlPathSegment controlPathSegment)
{
int currentCallLevel = collector.GetCurrentCallLevel();
ContainerCollectorNode controlStackNode = GetOrCreateControlStackNode(collector, currentCallLevel);
controlStackNode.Collect(collector, controlPathSegment);
HasRootNode = true;
}
/// <summary>
/// Collects the variable.
/// </summary>
/// <param name="collector">The collector.</param>
/// <param name="variableSegment">The variable segment.</param>
public void CollectVariable(TreeIndexCollector collector, VariablePathSegment variableSegment)
{
int currentCallLevel = collector.GetCurrentCallLevel();
ContainerCollectorNode variableStackNode = GetOrCreateVariableStackNode(collector, currentCallLevel);
variableStackNode.Collect(collector, variableSegment);
HasRootNode = true;
}
/// <summary>
/// Gets the or create object node.
/// </summary>
/// <param name="collector">The collector.</param>
/// <param name="objectValue">The object value.</param>
/// <returns>Node representing given object</returns>
public ContainerCollectorNode GetOrCreateObjectNode(TreeIndexCollector collector, ObjectValue objectValue)
{
ContainerCollectorNode objectNode;
if (!ObjectNodes.TryGetValue(objectValue, out objectNode))
{
IObjectDescriptor descriptor = collector.Structure.GetDescriptor(objectValue);
objectNode = new ContainerCollectorNode(descriptor);
ObjectNodes.Add(objectValue, objectNode);
}
return(objectNode);
}
/// <summary>
/// Gets the or create control stack node.
/// </summary>
/// <param name="collector">The collector.</param>
/// <param name="callLevel">The call level.</param>
/// <returns>Node representing stack context on specified level.</returns>
public ContainerCollectorNode GetOrCreateControlStackNode(TreeIndexCollector collector, int callLevel)
{
ContainerCollectorNode controlStackNode;
if (!ControlStackNodes.TryGetValue(callLevel, out controlStackNode))
{
IReadonlyIndexContainer indexContainer = collector.Structure
.GetReadonlyStackContext(callLevel).ReadonlyControllVariables;
controlStackNode = new ContainerCollectorNode(indexContainer);
ControlStackNodes.Add(callLevel, controlStackNode);
}
return(controlStackNode);
}
/// <summary>
/// Gets the or create variable stack node.
/// </summary>
/// <param name="collector">The collector.</param>
/// <param name="callLevel">The call level.</param>
/// <returns></returns>
public ContainerCollectorNode GetOrCreateVariableStackNode(TreeIndexCollector collector, int callLevel)
{
ContainerCollectorNode variableStackNode;
if (!VariableStackNodes.TryGetValue(callLevel, out variableStackNode))
{
IReadonlyIndexContainer indexContainer = collector.Structure
.GetReadonlyStackContext(callLevel).ReadonlyVariables;
variableStackNode = new ContainerCollectorNode(indexContainer);
VariableStackNodes.Add(callLevel, variableStackNode);
}
return(variableStackNode);
}
/// <summary>
/// Collects the object.
/// </summary>
/// <param name="collector">The collector.</param>
/// <param name="objectValue">The object value.</param>
/// <param name="fieldPathSegment">The field path segment.</param>
public void CollectObject(TreeIndexCollector collector, ObjectValue objectValue, FieldPathSegment fieldPathSegment)
{
ContainerCollectorNode objectNode = GetOrCreateObjectNode(collector, objectValue);
objectNode.Collect(collector, fieldPathSegment);
}