mirrors/eiffel-org
1
0
Fork 0
mirror of https://github.com/EiffelSoftware/eiffel-org.git synced 2025-12-07 23:32:42 +01:00
Code Issues Packages Projects Releases Wiki Activity

Author:halw

Browse Source 
Date:2012-04-06T16:25:21.000000Z


git-svn-id: https://svn.eiffel.com/eiffel-org/trunk@1060 abb3cda0-5349-4a8f-a601-0c33ac3a8c38
This commit is contained in:
halw
2012-04-06 19:23:10 +00:00
parent d9a1b20bad
commit aef1696727
2 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
documentation/current/platform-specifics/microsoft-windows/net/eiffel-net-language/eiffel-net/inheritance.wiki
View File

@@ -332,7 +332,7 @@ No. There is a language facility called the '''object test''' which will come to
print (l_rect.width)
end
</code>
In this code, the entity <code>l_rect</code> is a fresh local entity produced during the object test. So, the code can be read: if at this point, <code>my_polygon</code> is attached to an instance of type <code>RECTANGLE</code>, then attach that instance to a fresh local entity named <code>l_rect</code>, then apply <code>{RECTANGLE}.width</code> to <code>l_rect</code> and print the result.
In this code, the entity <code>l_rect</code> is a fresh local entity produced during the object test. So, the code can be read: if at this point, <code>my_polygon</code> is attached to an instance of type <code>RECTANGLE</code>, then attach that instance to a fresh local entity named <code>l_rect</code>, then apply <code>width</code> to <code>l_rect</code> and print the result.
:'''Note:''' The object test replaces the functionality of an obsolete mechanism called assignment attempt. Assignment attempt used the syntax '''<code>?=</code>''' in the context of assignment versus the '''<code>:=</code>''' of normal assignment.