A new version of Network was added to project The Inbox:
http://source.squeak.org/inbox/Network-fbs.86.mcz

==================== Summary ====================

Name: Network-fbs.86
Author: fbs
Time: 2 September 2010, 12:59:08.754 pm
UUID: 48ad5323-5811-6144-a0dc-3de4c9c61a17
Ancestors: Network-fbs.85

Configurable scheme->Url class mapping.

"Url registerUrlClass: HttpUrl forScheme: 'http'" lets

  'http://localhost/' asUrl

return an HttpUrl.

If no explicit mapping exists, foo asUrl returns a GenericUrl.

=============== Diff against Network-fbs.85 ===============

Item was changed:
  ----- Method: Url class>>urlClassForScheme: (in category 'parsing') -----
  urlClassForScheme: scheme
+ 	^ SchemeRegistry at: scheme ifAbsent: [GenericUrl].!
- 	^ schemeRegistry at: scheme ifAbsent: [GenericUrl].!

Item was changed:
  ----- Method: Url class>>registerUrlClass:forScheme: (in category 'class initialization') -----
  registerUrlClass: aClass forScheme: aString
+ 	SchemeRegistry at: aString put: aClass.!
- 	schemeRegistry at: aString put: aClass.!

Item was changed:
  Object subclass: #Url
  	instanceVariableNames: 'fragment'
+ 	classVariableNames: 'SchemeRegistry'
- 	classVariableNames: ''
  	poolDictionaries: ''
  	category: 'Network-Url'!
- Url class
- 	instanceVariableNames: 'schemeRegistry'!
  
  !Url commentStamp: '<historical>' prior: 0!
  A Uniform Resource Locator.  It specifies the location of a document on the Internet.  The base class is abstract; child classes break different types of URLs down in ways appropriate for that type.!
- Url class
- 	instanceVariableNames: 'schemeRegistry'!

Item was changed:
  ----- Method: Url class>>initialize (in category 'class initialization') -----
  initialize
  	super initialize.
+ 	SchemeRegistry := Dictionary new.
+ 	SchemeRegistry
- 	schemeRegistry := Dictionary new.
- 	schemeRegistry
  		at: 'browser' put: BrowserUrl;
  		at: 'file' put: FileUrl;
  		at: 'ftp' put: FtpUrl;
  		at: 'http' put: HttpUrl;
  		at: 'https' put: HttpUrl;
  		at: 'mailto' put: MailtoUrl.!