[squeak-dev] The Trunk: 45Deprecated-nice.22.mcz
commits at source.squeak.org
commits at source.squeak.org
Thu Dec 12 23:46:37 UTC 2013
Nicolas Cellier uploaded a new version of 45Deprecated to project The Trunk:
http://source.squeak.org/trunk/45Deprecated-nice.22.mcz
==================== Summary ====================
Name: 45Deprecated-nice.22
Author: nice
Time: 13 December 2013, 12:46:20.984 am
UUID: 6d95f31a-c2fc-44ed-8d57-bf17f0ec1a0e
Ancestors: 45Deprecated-fbs.21
Properly deprecate Parser>>initPattern:notifying:return: and provide a deserved explanation.
=============== Diff against 45Deprecated-fbs.21 ===============
Item was added:
+ ----- Method: Parser>>initPattern:notifying:return: (in category '*45Deprecated') -----
+ initPattern: aString notifying: req return: aBlock
+
+ req
+ ifNil:
+ [self deprecated: 'Notifying nil is unnecessary, simply use #initPattern:return:'.
+ ^self initPattern: aString notifying: req return: aBlock]
+ ifNotNil:
+ [| result |
+ self deprecated: '#initPattern:return: was preferred because everybody was notifying nil, but you.
+ You could ask for re-integration of this message'.
+ self
+ init: (ReadStream on: aString asString)
+ cue: (CompilationCue source: aString requestor: req)
+ failBlock: [^nil].
+ encoder := self.
+ result := aBlock value: (self pattern: false inContext: nil).
+ encoder := failBlock := nil. "break cycles"
+ ^result]!
More information about the Squeak-dev
mailing list
|