Ayende @ Rahien

Hi!
My name is Oren Eini
Founder of Hibernating Rhinos LTD and RavenDB.
You can reach me by email or phone:

ayende@ayende.com

+972 52-548-6969

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Mar 31 2008

The Illustrated Design Patterns Spotter Guide

time to read 1 min | 22 words

What is the name of the pattern here?

QuoteGeneratorRule.Evaluate()
RoutingBase.Route()
AuthorizationRule.CheckAuthorization()

aTweet bshare cshare 16 comments

Tags:

Challanges

Comments

30 Mar 2008
23:32 PM

Pyotr

Front Controller with Command Pattern?

31 Mar 2008
00:35 AM

Anon

Smugness?

31 Mar 2008
00:49 AM

Adam V.

The SomethingDoer-DoIt pattern?

31 Mar 2008
06:15 AM

Yuri

delegate?

31 Mar 2008
06:16 AM

Ian

Pyotr, now you're just making stuff up.

31 Mar 2008
06:57 AM

Reshef

Looks like "Tell, don't ask" but this is more a principle than a pattern...

31 Mar 2008
07:56 AM

Robert

It looks like a strategy for me

31 Mar 2008
08:51 AM

Terry

This is the "Command Pattern", no? I seem to have at least one of these per project.

31 Mar 2008
10:12 AM

Ayende Rahien

Terry,

Yes, absolutely.

31 Mar 2008
10:33 AM

Ken Egozi

I'm with Adam

31 Mar 2008
13:58 PM

Jeremy Wiebe

Singleton
Singleton
Singleton

;-)

31 Mar 2008
13:58 PM

Doug Ferguson

Strategy pattern.

31 Mar 2008
19:56 PM

Mohan Kumar

Chain of Responsibility

31 Mar 2008
20:20 PM

Dave Foley

I agree with Doug, especially if the concrete types are resolved based on some other business rules (i.e. a different strategy is used based on some different criteria).

01 Apr 2008
17:08 PM

Manuel Martone

Singleton!!!!!

02 Apr 2008
15:45 PM

abe

HAHAHA! Smug pattern!

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Ayende @ Rahien

Ayende @ Rahien

The Illustrated Design Patterns Spotter Guide

Comments

Comment preview

Markdown formatting

Phrase Emphasis

Links

Images

Headers

Lists

Blockquotes

Horizontal Rules

Manual Line Breaks

Fenced Code Blocks

Header IDs

Tables

Definition Lists

Footnotes

Abbreviations

FUTURE POSTS

RECENT SERIES

RECENT COMMENTS

Syndication