equal
deleted
inserted
replaced
780 |
780 |
781 nth:n |
781 nth:n |
782 "return the nth element of the collection. |
782 "return the nth element of the collection. |
783 For unordered collections, this simply returns the nth |
783 For unordered collections, this simply returns the nth |
784 element when enumerating them. |
784 element when enumerating them. |
785 This should be redefined in subclasses." |
785 This should be redefined in subclasses which can accecss fast by numeric index (aka Array-like things)." |
786 |
786 |
787 |count| |
787 |count| |
788 |
788 |
789 count := 1. |
789 count := 1. |
790 self do:[:e | |
790 self do:[:e | |
5372 ! ! |
5372 ! ! |
5373 |
5373 |
5374 !Collection class methodsFor:'documentation'! |
5374 !Collection class methodsFor:'documentation'! |
5375 |
5375 |
5376 version |
5376 version |
5377 ^ '$Header: /cvs/stx/stx/libbasic/Collection.st,v 1.324 2014-02-12 14:40:03 cg Exp $' |
5377 ^ '$Header: /cvs/stx/stx/libbasic/Collection.st,v 1.325 2014-02-13 10:52:36 cg Exp $' |
5378 ! |
5378 ! |
5379 |
5379 |
5380 version_CVS |
5380 version_CVS |
5381 ^ '$Header: /cvs/stx/stx/libbasic/Collection.st,v 1.324 2014-02-12 14:40:03 cg Exp $' |
5381 ^ '$Header: /cvs/stx/stx/libbasic/Collection.st,v 1.325 2014-02-13 10:52:36 cg Exp $' |
5382 ! ! |
5382 ! ! |
5383 |
5383 |
5384 |
5384 |
5385 Collection initialize! |
5385 Collection initialize! |