RSpec
Ruby on Rails
Ruby
method
changed?
v7.1.3.2 -
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Class: AttributeMutationTracker
- 1.0.0
- 1.1.6
- 1.2.6
- 2.0.3
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- 6.1.7.7 (0)
- 7.0.0 (0)
- 7.1.3.2 (0)
- What's this?
-
new
-
any_changes?
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attribute_changed?
-
attr_names
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changed?
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changed_attribute_names
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changed_in_place?
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changed_values
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changes
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change_to_attribute
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fetch_value
-
force_change
-
forced_changes
-
forget_change
-
original_value
-
type_cast
= private
= protected
changed?(attr_name, from: OPTION_NOT_GIVEN, to: OPTION_NOT_GIVEN)
public
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# File activemodel/lib/active_model/attribute_mutation_tracker.rb, line 44 def changed?(attr_name, from: OPTION_NOT_GIVEN, to: OPTION_NOT_GIVEN) attribute_changed?(attr_name) && (OPTION_NOT_GIVEN == from || original_value(attr_name) == type_cast(attr_name, from)) && (OPTION_NOT_GIVEN == to || fetch_value(attr_name) == type_cast(attr_name, to)) end
