November 2002
Intermediate to advanced
432 pages
9h 20m
English
Content preview from Essential .NET, Volume 1: The Common Language RuntimeBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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AppDomains and Objects (Revisited)
This chapter began by framing AppDomains as scopes of execution. A large part of that discussion was dedicated to portraying an AppDomain as a “home” for objects and types. In particular, an object is scoped to a particular AppDomain, and object references can refer only to objects in the same AppDomain. However, there is a slight inconsistency in the AppDomain interface that has yet to be discussed. That slight inconsistency is the SetData and GetData mechanism.
Listing 8.3 showed an example of injecting code into a foreign AppDomain. In that example, the code used the SetData and GetData mechanism to pass the number of loaded assemblies from one AppDomain to another. When one reviews the signatures of the ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.