why std.process.Pid & std.process.Environment are classes ?

Baz via Digitalmars-d-learn digitalmars-d-learn at puremagic.com
Sat May 2 15:41:15 PDT 2015


In std.process, the following declarations:

- final class Pid
- abstract final class environment

could be struct, couldn't they ?

Any particular reason behind this choice ?


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