Displaying 3 results from an estimated 3 matches for "mattr_reader".
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attr_reader
2010 Mar 14
0
[patch] activesupport/core_ext/class cattr_reader/mattr_reader
Details/patch are in this lighthous ticket:
https://rails.lighthouseapp.com/projects/8994-ruby-on-rails/tickets/4172-inconsistency-with-cattr_readermattr_reader
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2012 Sep 22
4
Class, Module, Object
>> reload!
Reloading...
=> true
>> puts Class < Module
true
=> nil
>> puts Module < Class
false
=> nil
>> puts Module < Object
true
=> nil
>> puts Object < Module
false
=> nil
>> Object.parent
=> Object
The above indicates that the Class object instance inherits from the
Module object instance and the Module object instance
2006 Jul 05
2
Serialized object behaves weird
Hi!
I got a class named EinsatzFilter which I serialized to session. Before
saving to session it works afterwards I keep getting the message:
"undefined method `to_s'' for #<Person:0x38c6ab8>". "Person" is a from
ActiveRecord::Base inherited class.
Code:
class EinsatzFilter
include ApplicationHelper
attr_reader :personen, :monat, :projekte, :kunde