Aggregation
Family A Person with Children: Anna BobCarl
Family Setup Main owns memory for list of Persons 0? 1? 2? 3? 4? 5? 6? 7?
Family setupFamily fills array 0Anna 1Bob 2Carl 3Dana 4Erin 5Fay 6George 7Henry
Family Then sets up relations Anna BobCarl Dana Erin Fay GeorgeHenry 0Anna 1Bob 2Carl 3Dana 4Erin 5Fay 6George 7Henry
Adding Children Anna Before KidAfter
Family A family tree Anna BobCarl Dana Erin Fay GeorgeHenry annaPtr
Family A family tree Anna BobCarl Dana Erin Fay GeorgeHenry currentPerson annaPtr
Family A family tree Anna BobCarl Dana Erin Fay GeorgeHenry currentPerson annaPtr
Family A family tree Anna BobCarl Dana Erin Fay GeorgeHenry currentPerson annaPtr