Class: Memento::Result
- Inherits:
-
Object
- Object
- Memento::Result
- Defined in:
- lib/memento/result.rb
Instance Attribute Summary collapse
-
#object ⇒ Object
readonly
Returns the value of attribute object.
-
#state ⇒ Object
readonly
Returns the value of attribute state.
Instance Method Summary collapse
- #error ⇒ Object
- #failed? ⇒ Boolean
-
#initialize(object, state) ⇒ Result
constructor
A new instance of Result.
- #success? ⇒ Boolean
Constructor Details
#initialize(object, state) ⇒ Result
Returns a new instance of Result.
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# File 'lib/memento/result.rb', line 21 def initialize(object, state) @object, @state = object, state end |
Instance Attribute Details
#object ⇒ Object (readonly)
Returns the value of attribute object.
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# File 'lib/memento/result.rb', line 19 def object @object end |
#state ⇒ Object (readonly)
Returns the value of attribute state.
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# File 'lib/memento/result.rb', line 19 def state @state end |
Instance Method Details
#error ⇒ Object
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# File 'lib/memento/result.rb', line 25 def error error = @object.errors[:memento_undo] error.present? ? error : nil end |
#failed? ⇒ Boolean
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# File 'lib/memento/result.rb', line 30 def failed? !!error end |
#success? ⇒ Boolean
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# File 'lib/memento/result.rb', line 34 def success? !failed? end |