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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Metadata and Extensibility
This chapter has alluded to metadata attributes rather liberally up to this point without providing a formal definition. Most constructs in CLR metadata have a 32-bit attribute field that is used to fine-tune the definition of the type, field, or method the attribute is associated with. The interpretation and format of these attributes is fixed and is defined in the CLI specification submitted to ECMA. Some of the metadata attributes discussed so far include initonly (field), beforefieldinit (type), and hidebysig (method). One can make these fixed attributes visible via reflection as well as using the unmanaged metadata interface IMetaDataImport.
Compilers are responsible for setting these attributes based on programming ...
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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.