IEnumerable <AbstractNode> GetChildNodes()
{
PropertyInfo countProperty = iListType.GetInterface(typeof(ICollection).FullName).GetProperty("Count");
Expression countExpr = targetObject.AppendPropertyReference(countProperty);
int count = 0;
try {
// Do not get string representation since it can be printed in hex
Value countValue = countExpr.Evaluate(WindowsDebugger.DebuggedProcess.SelectedStackFrame);
count = (int)countValue.PrimitiveValue;
} catch (GetValueException) {
count = -1;
}
if (count == -1)
{
yield return(ValueNode.Create(countExpr));
yield break;
}
for (int i = 0; i < count; i++)
{
PropertyInfo itemProperty = iListType.GetProperty("Item");
Expression itemExpr = targetObject.AppendMemberReference(itemProperty, new PrimitiveExpression(i));
yield return(ValueNode.Create(itemExpr));
}
}
void LoadNodeCollectionContent(AbstractNode node, Expression thisObject, DebugType iListType)
{
thisObject = thisObject.CastToIList();
int listCount = thisObject.GetIListCount();
PropertyInfo indexerProp = iListType.GetProperty("Item");
for (int i = 0; i < listCount; i++)
{
Expression itemExpr = thisObject.AppendIndexer(i);
PropertyNode itemNode = new PropertyNode(
new ObjectGraphProperty {
Name = "[" + i + "]", MemberInfo = indexerProp, Expression = itemExpr, Value = "", IsAtomic = true, TargetNode = null
});
node.AddChild(itemNode);
}
}
