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author | Aidan Haran <aidanharan@yahoo.com> | 2017-12-09 13:41:02 +0000 |
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committer | GitHub <noreply@github.com> | 2017-12-09 13:41:02 +0000 |
commit | 66f34a8ea58c8c98d9cc2651d386c9e5a0789d08 (patch) | |
tree | d24e9014cf9045abc892ba97ac993e2e26e31c7e /activerecord/lib/active_record/attribute_set.rb | |
parent | 3291fa3630c456450f8c6a9b771f77c293d036cd (diff) | |
parent | 55d4cf2a9c1a6e77ed7aedb866e964039bb4a143 (diff) | |
download | rails-66f34a8ea58c8c98d9cc2651d386c9e5a0789d08.tar.gz rails-66f34a8ea58c8c98d9cc2651d386c9e5a0789d08.tar.bz2 rails-66f34a8ea58c8c98d9cc2651d386c9e5a0789d08.zip |
Merge branch 'master' into custom-discarded-job-handling
Diffstat (limited to 'activerecord/lib/active_record/attribute_set.rb')
-rw-r--r-- | activerecord/lib/active_record/attribute_set.rb | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/activerecord/lib/active_record/attribute_set.rb b/activerecord/lib/active_record/attribute_set.rb deleted file mode 100644 index 492067e2b3..0000000000 --- a/activerecord/lib/active_record/attribute_set.rb +++ /dev/null @@ -1,113 +0,0 @@ -# frozen_string_literal: true - -require_relative "attribute_set/builder" -require_relative "attribute_set/yaml_encoder" - -module ActiveRecord - class AttributeSet # :nodoc: - delegate :each_value, :fetch, to: :attributes - - def initialize(attributes) - @attributes = attributes - end - - def [](name) - attributes[name] || Attribute.null(name) - end - - def []=(name, value) - attributes[name] = value - end - - def values_before_type_cast - attributes.transform_values(&:value_before_type_cast) - end - - def to_hash - initialized_attributes.transform_values(&:value) - end - alias_method :to_h, :to_hash - - def key?(name) - attributes.key?(name) && self[name].initialized? - end - - def keys - attributes.each_key.select { |name| self[name].initialized? } - end - - if defined?(JRUBY_VERSION) - # This form is significantly faster on JRuby, and this is one of our biggest hotspots. - # https://github.com/jruby/jruby/pull/2562 - def fetch_value(name, &block) - self[name].value(&block) - end - else - def fetch_value(name) - self[name].value { |n| yield n if block_given? } - end - end - - def write_from_database(name, value) - attributes[name] = self[name].with_value_from_database(value) - end - - def write_from_user(name, value) - attributes[name] = self[name].with_value_from_user(value) - end - - def write_cast_value(name, value) - attributes[name] = self[name].with_cast_value(value) - end - - def freeze - @attributes.freeze - super - end - - def deep_dup - self.class.allocate.tap do |copy| - copy.instance_variable_set(:@attributes, attributes.deep_dup) - end - end - - def initialize_dup(_) - @attributes = attributes.dup - super - end - - def initialize_clone(_) - @attributes = attributes.clone - super - end - - def reset(key) - if key?(key) - write_from_database(key, nil) - end - end - - def accessed - attributes.select { |_, attr| attr.has_been_read? }.keys - end - - def map(&block) - new_attributes = attributes.transform_values(&block) - AttributeSet.new(new_attributes) - end - - def ==(other) - attributes == other.attributes - end - - protected - - attr_reader :attributes - - private - - def initialized_attributes - attributes.select { |_, attr| attr.initialized? } - end - end -end |