diff options
| -rw-r--r-- | activerecord/lib/active_record/named_scope.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/named_scope.rb b/activerecord/lib/active_record/named_scope.rb index 022fdaf9b2..8a7449f95b 100644 --- a/activerecord/lib/active_record/named_scope.rb +++ b/activerecord/lib/active_record/named_scope.rb @@ -1,11 +1,12 @@ module ActiveRecord module NamedScope - # All subclasses of ActiveRecord::Base have two named \scopes: - # * <tt>all</tt> - which is similar to a <tt>find(:all)</tt> query, and + # All subclasses of ActiveRecord::Base have one named scope: # * <tt>scoped</tt> - which allows for the creation of anonymous \scopes, on the fly: <tt>Shirt.scoped(:conditions => {:color => 'red'}).scoped(:include => :washing_instructions)</tt> # # These anonymous \scopes tend to be useful when procedurally generating complex queries, where passing # intermediate values (scopes) around as first-class objects is convenient. + # + # You can define a scope that applies to all finders using ActiveRecord::Base.default_scope. def self.included(base) base.class_eval do extend ClassMethods |