Module: ActiveRecord::AttributeMethods::Write
- Extended by:
- ActiveSupport::Concern
- Defined in:
- lib/active_record/attribute_methods/write.rb
Defined Under Namespace
Modules: ClassMethods
Constant Summary collapse
- WriterMethodCache =
Class.new(AttributeMethodCache) { private def method_body(method_name, const_name) <<-EOMETHOD def #{method_name}(value) name = ::ActiveRecord::AttributeMethods::AttrNames::ATTR_#{const_name} write_attribute(name, value) end EOMETHOD end }.new
Instance Method Summary collapse
- #raw_write_attribute(attr_name, value) ⇒ Object
-
#write_attribute(attr_name, value) ⇒ Object
Updates the attribute identified by
attr_name
with the specifiedvalue
.
Instance Method Details
#raw_write_attribute(attr_name, value) ⇒ Object
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# File 'lib/active_record/attribute_methods/write.rb', line 59 def raw_write_attribute(attr_name, value) write_attribute_with_type_cast(attr_name, value, false) end |
#write_attribute(attr_name, value) ⇒ Object
Updates the attribute identified by attr_name
with the specified value
. Empty strings for fixnum and float columns are turned into nil
.
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# File 'lib/active_record/attribute_methods/write.rb', line 55 def write_attribute(attr_name, value) write_attribute_with_type_cast(attr_name, value, true) end |