Re: Vector of a vector?

["David Morris" <David.Morris@xxxxxxxxxxxxx>]

Ron,

You can create a Vector of Vectors as many levels deep as you would
like. However, I tend to shy away from writing business related code
that embeds objects in nested implementation specific structure. I would
also program to the underlying interface so the fact that you actually
used a Vector is transparent. So you would end up with code like:
List address = new Vector();
address.put(properties);
If you are being told to use a Vector, I do a sanity check to make sure
that a List is more appropriate than a Set, Collection or Map. The main
purpose of a List is the ability to insert at a particular position and
indexed/ordered retrieval.

David Morris

>>> RPower@xxxxxxxxxx 03/28/05 12:30 PM >>>
Can I do a 2 dim vector?

What I have is a list of streets, and for each street there is a list
of 
propertys.  I have a street object that I'm putting in a vStreet vector

now.  I have a Property object that I'd like to put in a vProp vector
that 
is located in an index of the vStreet vector?  Any ideas?  I know 
ArrayList is better, but I was told to use a Vector :(

Ron Power