Class: ObjectModel::Metadata::Event
- Inherits:
-
Object
- Object
- ObjectModel::Metadata::Event
- Defined in:
- lib/ObjectModel/Metadata/events.rb
Instance Attribute Summary collapse
-
#block ⇒ Object
readonly
Returns the value of attribute block.
-
#method ⇒ Object
readonly
Returns the value of attribute method.
Instance Method Summary collapse
- #fire(entity, *params) ⇒ Object
-
#initialize(method = nil, &block) ⇒ Event
constructor
A new instance of Event.
Constructor Details
#initialize(method = nil, &block) ⇒ Event
Returns a new instance of Event.
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# File 'lib/ObjectModel/Metadata/events.rb', line 48 def initialize method = nil, &block if method method.should! :be_a, Symbol block.should! :be_nil @method = method elsif block method.should! :be_nil @block = block else should! :be_never_called end end |
Instance Attribute Details
#block ⇒ Object (readonly)
Returns the value of attribute block.
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# File 'lib/ObjectModel/Metadata/events.rb', line 46 def block @block end |
#method ⇒ Object (readonly)
Returns the value of attribute method.
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# File 'lib/ObjectModel/Metadata/events.rb', line 46 def method @method end |
Instance Method Details
#fire(entity, *params) ⇒ Object
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# File 'lib/ObjectModel/Metadata/events.rb', line 61 def fire entity, *params if @method entity.send @method, *params elsif @block entity.instance_eval &@block else should! :be_never_called end end |