diff options
Diffstat (limited to 'activerecord/lib/active_record/aggregations.rb')
| -rw-r--r-- | activerecord/lib/active_record/aggregations.rb | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/activerecord/lib/active_record/aggregations.rb b/activerecord/lib/active_record/aggregations.rb index 3db8e0716b..8101f7a45e 100644 --- a/activerecord/lib/active_record/aggregations.rb +++ b/activerecord/lib/active_record/aggregations.rb @@ -16,8 +16,8 @@ module ActiveRecord # the database). # # class Customer < ActiveRecord::Base - # composed_of :balance, :class_name => "Money", :mapping => %w(balance amount) - # composed_of :address, :mapping => [ %w(address_street street), %w(address_city city) ] + # composed_of :balance, class_name: "Money", mapping: %w(balance amount) + # composed_of :address, mapping: [ %w(address_street street), %w(address_city city) ] # end # # The customer class now has the following methods to manipulate the value objects: @@ -138,15 +138,15 @@ module ActiveRecord # # class NetworkResource < ActiveRecord::Base # composed_of :cidr, - # :class_name => 'NetAddr::CIDR', - # :mapping => [ %w(network_address network), %w(cidr_range bits) ], - # :allow_nil => true, - # :constructor => Proc.new { |network_address, cidr_range| NetAddr::CIDR.create("#{network_address}/#{cidr_range}") }, - # :converter => Proc.new { |value| NetAddr::CIDR.create(value.is_a?(Array) ? value.join('/') : value) } + # class_name: 'NetAddr::CIDR', + # mapping: [ %w(network_address network), %w(cidr_range bits) ], + # allow_nil: true, + # constructor: Proc.new { |network_address, cidr_range| NetAddr::CIDR.create("#{network_address}/#{cidr_range}") }, + # converter: Proc.new { |value| NetAddr::CIDR.create(value.is_a?(Array) ? value.join('/') : value) } # end # # # This calls the :constructor - # network_resource = NetworkResource.new(:network_address => '192.168.0.1', :cidr_range => 24) + # network_resource = NetworkResource.new(network_address: '192.168.0.1', cidr_range: 24) # # # These assignments will both use the :converter # network_resource.cidr = [ '192.168.2.1', 8 ] @@ -165,7 +165,7 @@ module ActiveRecord # by specifying an instance of the value object in the conditions hash. The following example # finds all customers with +balance_amount+ equal to 20 and +balance_currency+ equal to "USD": # - # Customer.where(:balance => Money.new(20, "USD")).all + # Customer.where(balance: Money.new(20, "USD")).all # module ClassMethods # Adds reader and writer methods for manipulating a value object: @@ -197,17 +197,17 @@ module ActiveRecord # can return nil to skip the assignment. # # Option examples: - # composed_of :temperature, :mapping => %w(reading celsius) - # composed_of :balance, :class_name => "Money", :mapping => %w(balance amount), - # :converter => Proc.new { |balance| balance.to_money } - # composed_of :address, :mapping => [ %w(address_street street), %w(address_city city) ] + # composed_of :temperature, mapping: %w(reading celsius) + # composed_of :balance, class_name: "Money", mapping: %w(balance amount), + # converter: Proc.new { |balance| balance.to_money } + # composed_of :address, mapping: [ %w(address_street street), %w(address_city city) ] # composed_of :gps_location - # composed_of :gps_location, :allow_nil => true + # composed_of :gps_location, allow_nil: true # composed_of :ip_address, - # :class_name => 'IPAddr', - # :mapping => %w(ip to_i), - # :constructor => Proc.new { |ip| IPAddr.new(ip, Socket::AF_INET) }, - # :converter => Proc.new { |ip| ip.is_a?(Integer) ? IPAddr.new(ip, Socket::AF_INET) : IPAddr.new(ip.to_s) } + # class_name: 'IPAddr', + # mapping: %w(ip to_i), + # constructor: Proc.new { |ip| IPAddr.new(ip, Socket::AF_INET) }, + # converter: Proc.new { |ip| ip.is_a?(Integer) ? IPAddr.new(ip, Socket::AF_INET) : IPAddr.new(ip.to_s) } # def composed_of(part_id, options = {}) options.assert_valid_keys(:class_name, :mapping, :allow_nil, :constructor, :converter) |