_compare
Public Sub _compare ( OtherObject As Datatype ) As Integer
This special method is called when two objects of the same class must be compared, for example when sorting an array of objects,
or finding a specific object inside an array.
This method is optional. If not implemented, objects are compared by using their internal address in memory.
This method must return an integer:
-
0
if the two objects are equal.
-
1
if the current object is greater than OtherObject.
-
-1
if the current object is lower than OtherObject.
See also