Bug 10148 - Object.GetType() is virtual on mono but is not on .NET
Summary: Object.GetType() is virtual on mono but is not on .NET
Alias: None
Product: Class Libraries
Classification: Mono
Component: System ()
Version: master
Hardware: PC Linux
: --- normal
Target Milestone: Untriaged
Assignee: Marek Safar
Depends on:
Reported: 2013-02-08 01:14 UTC by Artyom Antyipin
Modified: 2013-02-08 12:34 UTC (History)
2 users (show)

Is this bug a regression?: ---
Last known good build:

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Description Artyom Antyipin 2013-02-08 01:14:30 UTC
Consider the following code:

Console.WriteLine (typeof (object).GetMethod ("GetType", BindingFlags.Instance|BindingFlags.Public).IsVirtual);

On mono (3.0.2 built from sources) the result is True.
On .Net 4.0 (Windows 7) the result is False. (And that's what I originally excepted.)
Comment 1 Marek Safar 2013-02-08 12:34:36 UTC
The method is both virtual and sealed which has special meaning.

However, master should be now fully compatible.