From 6d5459ddabd068d945b1d7d8b6f72bd7081be081 Mon Sep 17 00:00:00 2001 From: eiffel-org Date: Fri, 7 Sep 2018 12:13:00 +0000 Subject: [PATCH] Fixed typo. (Contributed by Williams Lima) Updated wikipage Removing object while iterating on a LIST. (Signed-off-by:jocelyn). git-svn-id: https://svn.eiffel.com/eiffel-org/trunk@2061 abb3cda0-5349-4a8f-a601-0c33ac3a8c38 --- .../Iterate-on-a-LIST-and-removing-object.wiki | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/documentation/18.07/eiffel/Tutorials/Mini-HowTo/Iterate-on-a-LIST-and-removing-object.wiki b/documentation/18.07/eiffel/Tutorials/Mini-HowTo/Iterate-on-a-LIST-and-removing-object.wiki index 819e8d18..fd59f2fa 100644 --- a/documentation/18.07/eiffel/Tutorials/Mini-HowTo/Iterate-on-a-LIST-and-removing-object.wiki +++ b/documentation/18.07/eiffel/Tutorials/Mini-HowTo/Iterate-on-a-LIST-and-removing-object.wiki @@ -1,22 +1,24 @@ +[[Property:modification_date|Fri, 07 Sep 2018 12:13:00 GMT]] +[[Property:publication_date|Fri, 07 Sep 2018 12:13:00 GMT]] [[Property:uuid|78393BBA-9B1E-4523-9881-3D83CEB6A952]] [[Property:weight|3000]] [[Property:title|Removing object while iterating on a LIST]] -If you already have the object that you want to remove from the LIST you can easily use prune and prune_all. But if you want to remove objects while iterating on that LIST, depending on criteria on the objects contained in the LIST, here what you can do. +If you already have the object that you want to remove from the `LIST` you can easily use `prune` and `prune_all`. But if you want to remove objects while iterating on that `LIST`, depending on criteria on the objects contained in the `LIST`, here what you can do. -First of all, if you think about removing object while iterating, I do not recommend using an across loop. If you iterate on the list using a from until loop end, just remember to use the LIST.forth only when you do not use LIST.remove. +First of all, if you think about removing an object while iterating, I do not recommend using an `across` loop. If you iterate on the list using a `from until loop end`, just remember to use the `LIST.forth` only when you do not use `LIST.remove`. -For example, let's say we have class MY_CLASS with an attribute has_stopped and that I want to remove every object of a LIST that has this attribute set to True. Here what the code will look like. +For example, let's say we have class `MY_CLASS` with an attribute `has_stopped` and that I want to remove every object of a `LIST` that has this attribute set to `True`. Here what the code will look like. - removing_stopped(a_list:LIST[MY_CLASS]) - -- Removing every closed element of `a_list' + removing_stopped (a_list: LIST [MY_CLASS]) + -- Removing every closed element of `a_list` do from a_list.start until a_list.exhausted loop - if a_list.item.has_stoped then + if a_list.item.has_stopped then a_list.remove else a_list.forth