Von: sc-devel-owner@xxxxxxxxxxxxxxx
Datum: 6. Dezember 2007 16:52:11 MEZ
An: sciss@xxxxxxxxxxxxxxxxxxxxx
Betreff: SF.net SVN: supercollider: [6766] trunk/build/
SCClassLibrary/Common/ Collections/Dictionary.sc
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Von: sciss@xxxxxxxxxxxxxxxxxxxxx
Datum: 6. Dezember 2007 16:52:09 MEZ
An: sc-dev@xxxxxxxxxxxxxxx
Betreff: SF.net SVN: supercollider: [6766] trunk/build/
SCClassLibrary/Common/ Collections/Dictionary.sc
Revision: 6766
http://svn.sourceforge.net/supercollider/?rev=6766&view=rev
Author: sciss
Date: 2007-12-06 07:52:09 -0800 (Thu, 06 Dec 2007)
Log Message:
-----------
includesKey in Dictionary and IdentityDictionary use the 'at'
method (much faster). Removed wrong second argument in
IdentityDictionary:at
Modified Paths:
--------------
trunk/build/SCClassLibrary/Common/Collections/Dictionary.sc
Modified: trunk/build/SCClassLibrary/Common/Collections/Dictionary.sc
===================================================================
--- trunk/build/SCClassLibrary/Common/Collections/Dictionary.sc
2007-12-06 11:51:34 UTC (rev 6765)
+++ trunk/build/SCClassLibrary/Common/Collections/Dictionary.sc
2007-12-06 15:52:09 UTC (rev 6766)
@@ -87,9 +87,8 @@
this.do({ arg item2; if (item1 == item2, {^true}) });
^false
}
- includesKey { arg item1;
- this.keysDo({ arg item2; if (item1 == item2, {^true}) });
- ^false
+ includesKey { arg key;
+ ^this.at( key ).notNil;
}
// removing
@@ -333,7 +332,7 @@
^super.new(n).proto_(proto).parent_(parent).know_(know)
}
- at { arg key, value;
+ at { arg key;
_IdentDict_At
^this.primitiveFailed
/*^array.at(this.scanFor(key) + 1)*/
@@ -370,10 +369,10 @@
*/
}
- includesKey { arg item1;
- this.keysDo({ arg item2; if (item1 === item2, {^true}) });
- ^false
+ includesKey { arg key;
+ ^this.at( key ).notNil;
}
+
findKeyForValue { arg argValue;
this.keysValuesArrayDo(array, { arg key, val, i;
if (argValue === val, { ^key })
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