search for: cattr_reader

Displaying 7 results from an estimated 7 matches for "cattr_reader".

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2013 Nov 15
0
Please, take a look at PR #10848 "Allow to pass a block to `cattr_reader`."
Allow to pass a block to cattr_reader . cattr_accessor already accepts defaults using a block. So just unify the interface. Example: class A cattr_reader(:defr) { ''default_reader_value'' } end A.defr # => ''default_reader_value'' https://github.com/rails/rails/pull/10848 -- You received thi...
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 -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" group. To post to this group, send email to rubyonrails-core@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-core+unsubscribe@googlegroups.com. For...
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 Sep 05
5
cattr_accessor
Hi, i''ve been playing with ror for a little over two months now, and was wondering wether someone could explain to me what was cattr_accessor and if it is still in use. . . i looked up in api.rubyonrails.com and coulnd''t find any documentation... is it a useful/worth learning method? what do u use it for? -- Posted via http://www.ruby-forum.com/.
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
2010 Aug 24
11
will_paginate problem
Hi I am using rails 2.3.8 & ruby 1.3.7 & will_paginate 2.3.14 I have table name books. I am doing this code for pagination, In book_controller @@@@books = Book.paginate :page => params[:page], :per_page => 10@@@@ & in index.html.erb @@@@@<%= will_paginate @books %>@@@@@ Also added in environment.rb file this line @@@@@ require
2007 Dec 23
8
will_paginate wont_paginate for me!
Sorry for the cheesy topic name couldn''t resist. B4 I go into details I''m rocking Rails 1.2.6. I''m hosting on MediaTemple and they seem to working on some issue between their grid servers and 2.0. I''m struggling with pagination. I spent a few hours discovering that everyone thinks you should use a plugin to do your paginations. It seems will_paginate is