Class: StuffClassifier::Storage

Inherits:
Object
  • Object
show all
Defined in:
lib/stuff-classifier/storage.rb

Direct Known Subclasses

FileStorage, InMemoryStorage, RedisStorage

Defined Under Namespace

Modules: ActAsStorable

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*opts) ⇒ Storage

Returns a new instance of Storage.



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# File 'lib/stuff-classifier/storage.rb', line 16

def initialize(*opts)
  @storage = {}
end

Instance Attribute Details

#storage ⇒ Object

Returns the value of attribute storage.



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# File 'lib/stuff-classifier/storage.rb', line 14

def storage
  @storage
end

Instance Method Details

#classifier_to_storage(classifier) ⇒ Object 



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# File 'lib/stuff-classifier/storage.rb', line 28

def classifier_to_storage(classifier)
  to_store = classifier.class.to_store + classifier.class.superclass.to_store
  @storage[classifier.name] =  to_store.inject({}) {|h,var| h[var] = classifier.instance_variable_get("@#{var}");h}
end

#clear_storage(classifier) ⇒ Object 



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# File 'lib/stuff-classifier/storage.rb', line 33

def clear_storage(classifier)
  @storage.delete(classifier.name)      
end

#storage_to_classifier(classifier) ⇒ Object 



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# File 'lib/stuff-classifier/storage.rb', line 20

def storage_to_classifier(classifier)
  if @storage.key? classifier.name
    @storage[classifier.name].each do |var,value|
      classifier.instance_variable_set "@#{var}",value
    end
  end
end