Hi,
I have a container that holds objects of same type (user defined
class), where each object has multiple attributes. These objects have
primary key (similar to a database) formed by combination of two
attributes, but I want to support multiple views of data by looking at
different combination of attributes and in some cases I might want to
combine these. For instance, lets say the class has four attributes
a1,a2,a3,a4; and primary key is a1+a4, now I can construct a view that
has subset of objects of this class by doing a search on these objects
that have specific values for attribute a3, and this can give me back
multiple objects and I want to combine the objects that have same
value for a2 into one ; this looks like a classic database
implementation but I dont have real database in my case, instead I have
set of objects and the query I am doing is on these objects based on
combination of attributes of the class. Any pointers on how to do this
using STL classes would be appreciated. I am looking into using
associative containers.. Is this already implemented by someone? I dont
care too much about efficiency since I wont have more than 100 of these
objects...
Thanks,
Sunil.
