These, and that these would be very very useful. My math background made me realize that each object could have several algebras associated with it, and there could be families of This out because I really thought of all these symbols as names for Would be just another message token (it took me quite a while to think I realized that theĬell/whole-computer metaphor would get rid of data, and that '<-' The B5000 almost did this via its almost unbelievable HW architecture. Messaging came at the very beginning - it took a while to see how toĭo messaging in a programming language efficiently enough to be I thought of objects being like biological cells and/or individual computers on a network, only able to communicate with messages (so The original conception of it had the following parts. Said: 'It's object-oriented programming'. It was probably in 1967 when someone asked me what I was doing, and I The design for the ARPAnet, the Burroughs B5000, and my background inīiology and Mathematics, I thought of an architecture for programming. When and where was the term 'object-oriented' used first?Īt Utah sometime after Nov 66 when, influenced by Sketchpad, Simula, You put more emphasis on 'messaging' - but I still would likeįor the records, my tutorial page, and further distributionĪnd publication could you please explain: (like 'inheritance, polymorphism and encapsulation'), but Several reports about what you might have said in this regard With your definition or description of that term. Unfortunately, it is difficult to find a web page or source 'object-oriented' in 'ISO/IEC 2382-15', and you, because, The only two sources I consider to be 'authoritative'Īre the International Standards Organization, which defines 'object-oriented programming' for my tutorial page on the I would like to have some authoritative word on the term Sorry for the delay but I was on vacation.Īt 6:27 PM +0200 7/17/03, Stefan Ram wrote: There are possibly other systems in which this is possible, but I'm not aware of them.ĭate: Wed, 09:33:31 -0800 To: Stefan Ram [removed for Here are the ten items Alan selected to bring on his survival journey to Vancouver Island:ħ.OOP to me means only messaging, local retention and protection and hiding of state-process, and extreme late-binding of all things. He has left behind a wife and children for this opportunity and is ready to put all of his skills together and push himself to the limits-physically, psychologically and emotionally. Alan knows that he’s bound to encounter situations beyond his control and imagination on Vancouver Island. In his role as a corrections officer, he’s also been trained in tactical medical care. He also spent time developing proficiency in the combative arts, including barehanded, stick and knife fighting. In an effort to increase his understanding of edible and medicinal plants, Alan sought out and studied under a number of knowledgeable elders, all of whom helped to round out his growing skill set. His passion for the woods grew as the years passed, and by the time he was in his 20s, Alan had acquired the skills and mindset necessary to adapt and survive in any environment. Alan was born and raised in Georgia, where he spent the majority of his childhood in the forests making shelters with his beloved hatchet.

Alan keys