static void Main(string[] args)
{
//-Ancestor
//--Child
//---Grandchild (call full name here)
SampleHierachyObject ancestor = new SampleHierachyObject("Ancestor");
SampleHierachyObject child = new SampleHierachyObject("Child");
SampleHierachyObject grandchild = new SampleHierachyObject("Grandchild");
SampleHierachyObject sibling1 = new SampleHierachyObject("Sibling1");
SampleHierachyObject sibling2 = new SampleHierachyObject("Sibling2");
ancestor.Parent = ancestor; // this will be ignored, could have potentially caused an infinite loop
child.Parent = ancestor;
grandchild.Parent = child;
sibling1.Parent = grandchild;
sibling2.Parent = grandchild;
IEnumerable<SampleHierachyObject> descendants = ancestor.Descendants.ToList();
string fullName1 = ancestor.GetFullName();
string fullName2 = child.GetFullName();
string fullName3 = grandchild.GetFullName();
var siblings1 = ancestor.Siblings;
var res = sibling2.Siblings;
}
private bool TryRemoveChild(SampleHierachyObject sampleHierachyObject)
{
return this.children.Remove(sampleHierachyObject);
}
private void AddChild(SampleHierachyObject child)
{
this.children.Add(child);
}
public string GetFullName(bool useCachedValue = false)
{
if (!useCachedValue || this.fullName == string.Empty)
{
StringBuilder builder = new StringBuilder();
builder.Insert(0, this.Name);
SampleHierachyObject parent = this.Parent;
while (parent != null && parent.Id != this.Id)
{
builder.Insert(0, separator);
builder.Insert(0, parent.Name);
//avoid infinite loop here by ensuring parent is not same as child
//or enforce it on setting parent - chose the latter
parent = parent.Parent;
}
this.fullName = builder.ToString();
}
return this.fullName;
}