Class: GameMachine::DataStore

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Singleton
Defined in:
lib/game_machine/data_store.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ DataStore

Returns a new instance of DataStore.



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# File 'lib/game_machine/data_store.rb', line 15

def initialize
  @store_name = Application.config.data_store
  connect
end

Instance Attribute Details

#store ⇒ Object (readonly)

Returns the value of attribute store.



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# File 'lib/game_machine/data_store.rb', line 14

def store
  @store
end

Instance Method Details

#get(key) ⇒ Object 



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# File 'lib/game_machine/data_store.rb', line 27

def get(key)
  value = @store.get(key)
  return nil if value.nil?
  if value.is_a?(String)
    MessageLib::Entity.new.set_id(key).set_json_storage(
      MessageLib::JsonStorage.new.set_json(value)
    )
  else
    MessageLib::Entity.parse_from(value)
  end
end

#set(key, value) ⇒ Object 



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# File 'lib/game_machine/data_store.rb', line 39

def set(key,value)
  if value.has_json_storage
    @store.set(key,value.json_storage.json)
  else
    @store.set(key,value.to_byte_array)
  end
end

#set_store(store_name) ⇒ Object 



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# File 'lib/game_machine/data_store.rb', line 20

def set_store(store_name)
  @store = nil
  @store_name = store_name
  connect
end