equal
deleted
inserted
replaced
1 "{ Encoding: utf8 }" |
|
2 |
|
3 " |
1 " |
4 COPYRIGHT (c) 1989 by Claus Gittinger |
2 COPYRIGHT (c) 1989 by Claus Gittinger |
5 All Rights Reserved |
3 All Rights Reserved |
6 |
4 |
7 This software is furnished under a license and may be used |
5 This software is furnished under a license and may be used |
3132 "Modified (format): / 20-03-2018 / 14:57:56 / stefan" |
3130 "Modified (format): / 20-03-2018 / 14:57:56 / stefan" |
3133 "Modified (format): / 29-08-2018 / 16:25:39 / Claus Gittinger" |
3131 "Modified (format): / 29-08-2018 / 16:25:39 / Claus Gittinger" |
3134 ! |
3132 ! |
3135 |
3133 |
3136 do:aBlock |
3134 do:aBlock |
3137 "evaluate the argument, aBlock for each element" |
3135 "evaluate the argument, aBlock for each element. |
|
3136 Return the receiver |
|
3137 (subclasses should care to also return the receiver, |
|
3138 in case do: is used in a chain of messages.)" |
3138 |
3139 |
3139 ^ self subclassResponsibility |
3140 ^ self subclassResponsibility |
3140 ! |
3141 ! |
3141 |
3142 |
3142 do:aBlock inBetweenDo:betweenBlock |
3143 do:aBlock inBetweenDo:betweenBlock |
4973 aStream nextPutAll:(s contents). |
4974 aStream nextPutAll:(s contents). |
4974 ]. |
4975 ]. |
4975 aStream nextPut:$) |
4976 aStream nextPut:$) |
4976 |
4977 |
4977 " |
4978 " |
4978 #(1 2 3 'hello' $a $ü) printOn:Transcript |
4979 #(1 2 3 'hello' $a $ü) printOn:Transcript |
4979 (Array new:100000) printOn:Transcript |
4980 (Array new:100000) printOn:Transcript |
4980 (Array new:100000) printOn:Stdout |
4981 (Array new:100000) printOn:Stdout |
4981 (Array new:100000) printString size |
4982 (Array new:100000) printString size |
4982 (Dictionary new at:#hello put:'world'; |
4983 (Dictionary new at:#hello put:'world'; |
4983 at:#foo put:'bar'; yourself) printOn:Transcript |
4984 at:#foo put:'bar'; yourself) printOn:Transcript |
5152 |
5153 |
5153 includesAll:aCollection |
5154 includesAll:aCollection |
5154 "return true if the receiver includes all elements of |
5155 "return true if the receiver includes all elements of |
5155 the argument, aCollection; false if any is missing. |
5156 the argument, aCollection; false if any is missing. |
5156 Notice: depending on the concrete collection, |
5157 Notice: depending on the concrete collection, |
5157 this method may have O² runtime behavior, |
5158 this method may have O² runtime behavior, |
5158 and may be slow for big receivers/args. |
5159 and may be slow for big receivers/args. |
5159 Think about using a Set, or Dictionary." |
5160 Think about using a Set, or Dictionary." |
5160 |
5161 |
5161 ^ aCollection conform:[:element | (self includes:element)] |
5162 ^ aCollection conform:[:element | (self includes:element)] |
5162 |
5163 |
5189 "return true if the receiver includes any from the argument, aCollection. |
5190 "return true if the receiver includes any from the argument, aCollection. |
5190 Return false if it includes none. |
5191 Return false if it includes none. |
5191 Uses #= (value compare) |
5192 Uses #= (value compare) |
5192 Notice: |
5193 Notice: |
5193 depending on the concrete collection, |
5194 depending on the concrete collection, |
5194 this method may have O² runtime behavior, |
5195 this method may have O² runtime behavior, |
5195 and may be slow for big receivers/args. |
5196 and may be slow for big receivers/args. |
5196 Think about using a Set, or Dictionary. |
5197 Think about using a Set, or Dictionary. |
5197 |
5198 |
5198 Some speedup is also possible, by arranging highly |
5199 Some speedup is also possible, by arranging highly |
5199 probable elements towards the beginning of aCollection, |
5200 probable elements towards the beginning of aCollection, |
5271 "return true, if the receiver includes any from the argument, aCollection. |
5272 "return true, if the receiver includes any from the argument, aCollection. |
5272 Return false if it includes none. |
5273 Return false if it includes none. |
5273 Use identity compare for comparing. |
5274 Use identity compare for comparing. |
5274 Notice: |
5275 Notice: |
5275 depending on the concrete collection, |
5276 depending on the concrete collection, |
5276 this method may have O² runtime behavior for some subclasses |
5277 this method may have O² runtime behavior for some subclasses |
5277 and may be slow for big receivers/args. |
5278 and may be slow for big receivers/args. |
5278 Think about using a Set or Dictionary. |
5279 Think about using a Set or Dictionary. |
5279 Some speedup is also possible, by arranging highly |
5280 Some speedup is also possible, by arranging highly |
5280 probable elements towards the beginning of aCollection, to avoid useless searches." |
5281 probable elements towards the beginning of aCollection, to avoid useless searches." |
5281 |
5282 |