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| author | Xavier Noria <fxn@hashref.com> | 2011-03-26 00:02:40 +0100 |
|---|---|---|
| committer | Xavier Noria <fxn@hashref.com> | 2011-03-26 00:02:40 +0100 |
| commit | 9d9b873b9501f5fc90c0b6a4a550c5e29fc742a5 (patch) | |
| tree | ec5e8fdea5c8ec024dcc336e967f4e55e37c2589 /activerecord/lib | |
| parent | 6383f6704f5eca0d9094840fae2685f361b0e752 (diff) | |
| download | rails-9d9b873b9501f5fc90c0b6a4a550c5e29fc742a5.tar.gz rails-9d9b873b9501f5fc90c0b6a4a550c5e29fc742a5.tar.bz2 rails-9d9b873b9501f5fc90c0b6a4a550c5e29fc742a5.zip | |
removes unnecessary selfs, and mentions that first! and last! take no arguments in their API docs
Diffstat (limited to 'activerecord/lib')
| -rw-r--r-- | activerecord/lib/active_record/relation/finder_methods.rb | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/relation/finder_methods.rb b/activerecord/lib/active_record/relation/finder_methods.rb index d41a360821..563843f3cc 100644 --- a/activerecord/lib/active_record/relation/finder_methods.rb +++ b/activerecord/lib/active_record/relation/finder_methods.rb @@ -123,9 +123,10 @@ module ActiveRecord end end - # Same as #first but raises RecordNotFound if no record is returned + # Same as +first+ but raises <tt>ActiveRecord::RecordNotFound</tt> if no record + # is found. Note that <tt>first!</tt> accepts no arguments. def first! - self.first or raise RecordNotFound + first or raise RecordNotFound end # A convenience wrapper for <tt>find(:last, *args)</tt>. You can pass in all the @@ -142,9 +143,10 @@ module ActiveRecord end end - # Same as #last but raises RecordNotFound if no record is returned + # Same as +last+ but raises <tt>ActiveRecord::RecordNotFound</tt> if no record + # is found. Note that <tt>last!</tt> accepts no arguments. def last! - self.last or raise RecordNotFound + last or raise RecordNotFound end # A convenience wrapper for <tt>find(:all, *args)</tt>. You can pass in all the |