Re: [boost] BPL: How do you actually return a vector from your class?

From: David Abrahams (abrahams_at_[hidden])
Date: 2001-05-13 18:54:51

----- Original Message -----
From: <rcspython_at_[hidden]>
To: <boost_at_[hidden]>
Sent: Thursday, May 03, 2001 1:38 PM
Subject: [boost] BPL: How do you actually return a vector from your class?

> I have looked at the simple_vector.cpp file. My question is how do
> you actually incorporate this functionality into an existing class?
> I very much want to return a vector from MY C++ class.

I don't mean to be an overly-literal engineer type, but your questions lack
precision, and that makes them hard to answer. Classes don't "return"
anything in C++. Only functions can return things. Here is an example of a
function which returns a vector of ten doubles valued 0.0:

vector<double> f() { return vector<double>(10); }

If you can try to state very precisely what you're trying to accomplish, you
may have better luck getting help.

Regards,
Dave