title: Does C#.NET Have Anything Equivalent to Java's Sealed Package Feature for JAR Files?
body: <p>By default, packages in Java can span multiple JAR files - but this can be prevented through the use of <a href="https://docs.oracle.com/javase/tutorial/deployment/jar/sealman.html" rel="nofollow noreferrer">Package Sealing</a>. Is there an equivalent feature for namespaces in C# to prevent them from spanning multiple Assemblies, <em>i.e. DLL files</em>?</p>