By Ref Active Object Framework

By Ref Active Object Framework

Copyright © 2009, Kurt Friday

All rights reserved.

Author: Kurt Friday

LAVA Name: SciWare

Contact Info: Contact via PM on lavag.org

LabVIEW Versions: 2009

Dependencies: None

Description:

This is an OOP Framework that allows the development of By Reference Objects

with the capability to also be Active Objects.

By Reference capability is achieved by wrapping a DVR of the Data Members in a LVOOP Object.

An Active Object is one that has its own background process which is launched when the object

is instantiated. Active Objects are useful if your object requires time dependent characteristics.

Examples:

By Reference Object Demo

Demos\BikeDemo\Src\BikeDemo.vi

By Reference Active Object Demo

Demos\PumpDemo\Src\PumpDemo.vi

Version History:

v1.0.0: Initial release of the code.

License:

### BSD License (http://www.opensource.org/licenses/bsd-license.php) Begin ###

Copyright © 2009, SciWare <http://www.sciware.com.au>, Author: Kurt Friday

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the

documentation and/or other materials provided with the distribution.

* Neither the name of SciWare,nor the names of its contributors may be used to endorse or promote products derived

from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,

INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR

SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,

WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

### BSD License End ###

Support:

If you have any problems with this code or want to suggest features:

please go to lavag.org and Navigate to LAVA > Resources > Code Repository (Certified) and

search for the "By Ref Active Object Framework" support page.

Distribution:

This code was downloaded from the LAVA Code Repository found at lavag.org