diff options
| author | Clemens Kofler <clemens@railway.at> | 2008-09-02 10:04:53 +0200 |
|---|---|---|
| committer | Jeremy Kemper <jeremy@bitsweat.net> | 2008-09-03 00:55:22 +0200 |
| commit | 1646e8c36495680756304b23b7301dbda9cad07a (patch) | |
| tree | 1e8f2ab3f6b889c4ba510c7e9034951f0a9d11fa /activerecord/lib | |
| parent | a978701f86609020eefae8cb1728ac73904234be (diff) | |
| download | rails-1646e8c36495680756304b23b7301dbda9cad07a.tar.gz rails-1646e8c36495680756304b23b7301dbda9cad07a.tar.bz2 rails-1646e8c36495680756304b23b7301dbda9cad07a.zip | |
More symbols for send and respond_to?.
Signed-off-by: Jeremy Kemper <jeremy@bitsweat.net>
Diffstat (limited to 'activerecord/lib')
| -rw-r--r-- | activerecord/lib/active_record/attribute_methods.rb | 4 | ||||
| -rw-r--r-- | activerecord/lib/active_record/validations.rb | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/activerecord/lib/active_record/attribute_methods.rb b/activerecord/lib/active_record/attribute_methods.rb index fab16a4446..ace335ed87 100644 --- a/activerecord/lib/active_record/attribute_methods.rb +++ b/activerecord/lib/active_record/attribute_methods.rb @@ -330,8 +330,8 @@ module ActiveRecord end end - # A Person object with a name attribute can ask <tt>person.respond_to?("name")</tt>, - # <tt>person.respond_to?("name=")</tt>, and <tt>person.respond_to?("name?")</tt> + # A Person object with a name attribute can ask <tt>person.respond_to?(:name)</tt>, + # <tt>person.respond_to?(:name=)</tt>, and <tt>person.respond_to?(:name?)</tt> # which will all return +true+. alias :respond_to_without_attributes? :respond_to? def respond_to?(method, include_priv = false) diff --git a/activerecord/lib/active_record/validations.rb b/activerecord/lib/active_record/validations.rb index dae4ae8122..9941b752cb 100644 --- a/activerecord/lib/active_record/validations.rb +++ b/activerecord/lib/active_record/validations.rb @@ -54,7 +54,7 @@ module ActiveRecord def add_on_empty(attributes, custom_message = nil) for attr in [attributes].flatten value = @base.respond_to?(attr.to_s) ? @base.send(attr.to_s) : @base[attr.to_s] - is_empty = value.respond_to?("empty?") ? value.empty? : false + is_empty = value.respond_to?(:empty?) ? value.empty? : false add(attr, :empty, :default => custom_message) unless !value.nil? && !is_empty end end @@ -751,7 +751,7 @@ module ActiveRecord enum = configuration[:in] || configuration[:within] - raise(ArgumentError, "An object with the method include? is required must be supplied as the :in option of the configuration hash") unless enum.respond_to?("include?") + raise(ArgumentError, "An object with the method include? is required must be supplied as the :in option of the configuration hash") unless enum.respond_to?(:include?) validates_each(attr_names, configuration) do |record, attr_name, value| unless enum.include?(value) @@ -785,7 +785,7 @@ module ActiveRecord enum = configuration[:in] || configuration[:within] - raise(ArgumentError, "An object with the method include? is required must be supplied as the :in option of the configuration hash") unless enum.respond_to?("include?") + raise(ArgumentError, "An object with the method include? is required must be supplied as the :in option of the configuration hash") unless enum.respond_to?(:include?) validates_each(attr_names, configuration) do |record, attr_name, value| if enum.include?(value) |