U++ forum: Welcome to the forum

Search on this site

Search in forums

Home » Community » Coffee corner » Pick overloaded by Rvalue?

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Pick overloaded by Rvalue? [message #19099 is a reply to message #19095]

Wed, 12 November 2008 16:05

mdelfede
Messages: 1310
Registered: September 2007

Ultimate Contributor

Well, I'm back with properties "a-la-Borland", which, being just a shortcut, can handle nicely the rvalue/lvalue problem AND some other stuffs.
I really don't understand why a so simple construct can't be introduced in c++.

struct MyArray<T>
{
...............

property T operator[](int i) {read = readArr, write = writeArr}

T readArr(int i) { checkbounds(i) ; return buffer[i]; }

void writeArr(int i, T d) { copy_if_needed(i); buffer[i] = d;}
};

MyArray<int> arr;

arr[10] = 2; (uses writeArr())
int i = arr[2]; (uses readArr())

Max

[Updated on: Wed, 12 November 2008 16:07]

Report message to a moderator

[Message index]

		Pick overloaded by Rvalue? By: bytefield on Tue, 11 November 2008 23:44
		Re: Pick overloaded by Rvalue? By: mirek on Wed, 12 November 2008 00:29
		Re: Pick overloaded by Rvalue? By: cbpporter on Wed, 12 November 2008 08:01
		Re: Pick overloaded by Rvalue? By: bytefield on Wed, 12 November 2008 10:48
		Re: Pick overloaded by Rvalue? By: mirek on Wed, 12 November 2008 11:00
		Re: Pick overloaded by Rvalue? By: bytefield on Wed, 12 November 2008 12:20
		Re: Pick overloaded by Rvalue? By: mdelfede on Wed, 12 November 2008 16:05
		Re: Pick overloaded by Rvalue? By: Mindtraveller on Wed, 12 November 2008 19:34
		Re: Pick overloaded by Rvalue? By: bytefield on Wed, 12 November 2008 20:33
		Re: Pick overloaded by Rvalue? By: captainc on Wed, 12 November 2008 20:27
		Re: Pick overloaded by Rvalue? By: bytefield on Wed, 12 November 2008 20:37
		Re: Pick overloaded by Rvalue? By: mirek on Wed, 12 November 2008 22:04
		Re: Pick overloaded by Rvalue? By: unodgs on Wed, 12 November 2008 23:46
		Re: Pick overloaded by Rvalue? By: captainc on Thu, 13 November 2008 00:20
		Re: Pick overloaded by Rvalue? By: mirek on Thu, 13 November 2008 14:37
		Re: Pick overloaded by Rvalue? By: mirek on Thu, 13 November 2008 14:38
		Re: Pick overloaded by Rvalue? By: cbpporter on Fri, 21 November 2008 14:17
		Re: Pick overloaded by Rvalue? By: captainc on Fri, 21 November 2008 19:48
		Re: Pick overloaded by Rvalue? By: cbpporter on Sat, 22 November 2008 10:04
		Re: Pick overloaded by Rvalue? By: unodgs on Sat, 22 November 2008 10:49
		Re: Pick overloaded by Rvalue? By: mirek on Sat, 22 November 2008 13:19
		Re: Pick overloaded by Rvalue? By: mirek on Sat, 22 November 2008 13:22
		Re: Pick overloaded by Rvalue? By: unodgs on Sat, 22 November 2008 14:54
		Re: Pick overloaded by Rvalue? By: captainc on Sun, 23 November 2008 20:53
		Re: Pick overloaded by Rvalue? By: cbpporter on Mon, 24 November 2008 01:18
		Re: Pick overloaded by Rvalue? By: bytefield on Mon, 24 November 2008 06:55
		Re: Pick overloaded by Rvalue? By: mirek on Mon, 24 November 2008 08:32
		Re: Pick overloaded by Rvalue? By: mirek on Wed, 12 November 2008 21:54
		Re: Pick overloaded by Rvalue? By: mr_ped on Mon, 24 November 2008 09:05
		Re: Pick overloaded by Rvalue? By: bytefield on Mon, 24 November 2008 10:47
		Re: Pick overloaded by Rvalue? By: mirek on Mon, 24 November 2008 11:59
		Re: Pick overloaded by Rvalue? By: captainc on Mon, 24 November 2008 19:25

Previous Topic:	Looking for someone to convert a ulimate++ project to Microsoft Visual C++ project
Next Topic:	Fantastic work!!

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Mon Sep 15 10:20:04 CEST 2025

Total time taken to generate the page: 0.25819 seconds