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tiny doc patches [lifo]

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git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7236 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
This commit is contained in:
Rick Olson
2007-07-25 03:05:55 +00:00
parent 2d7afe4456
commit b49fcde7e5
2 changed files with 3 additions and 2 deletions
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4
activerecord/lib/active_record/associations.rb
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@@ -586,8 +586,8 @@ module ActiveRecord
# * <tt>collection.empty?</tt> - returns true if there are no associated objects.
# * <tt>collection.size</tt> - returns the number of associated objects.
# * <tt>collection.find</tt> - finds an associated object according to the same rules as Base.find.
# * <tt>collection.build(attributes = {})</tt> - returns a new object of the collection type that has been instantiated
# with +attributes+ and linked to this object through a foreign key but has not yet been saved. *Note:* This only works if an
# * <tt>collection.build(attributes = {}, ...)</tt> - returns one or more new objects of the collection type that have been instantiated
# with +attributes+ and linked to this object through a foreign key but have not yet been saved. *Note:* This only works if an
# associated object already exists, not if it's nil!
# * <tt>collection.create(attributes = {})</tt> - returns a new object of the collection type that has been instantiated
# with +attributes+ and linked to this object through a foreign key and that has already been saved (if it passed the validation).

1
activesupport/lib/active_support/core_ext/module/delegation.rb
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@@ -20,6 +20,7 @@ class Module
#
# Multiple delegates to the same target are allowed:
# class Foo < ActiveRecord::Base
# belongs_to :greeter
# delegate :hello, :goodbye, :to => :greeter
# end
#