Class: FluidFeatures::Persistence::Features
- Inherits:
-
Storage
- Object
- Storage
- FluidFeatures::Persistence::Features
show all
- Defined in:
- lib/fluidfeatures/persistence/features.rb
Instance Attribute Summary
Attributes inherited from Storage
#dir, #file_name, #logger, #store
Class Method Summary
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Instance Method Summary
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Methods inherited from Storage
#file_size, #path
Constructor Details
#initialize(config) ⇒ Features
Returns a new instance of Features.
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# File 'lib/fluidfeatures/persistence/features.rb', line 10
def initialize(config)
super config
end
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Class Method Details
.create(config) ⇒ Object
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# File 'lib/fluidfeatures/persistence/features.rb', line 5
def self.create(config)
return NullFeatures.new unless config && config["dir"] && config["enable"]
new(config)
end
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Instance Method Details
#list ⇒ Object
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# File 'lib/fluidfeatures/persistence/features.rb', line 14
def list
store.transaction(true) do
return {} unless store && store["features"]
store["features"]
end
end
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#list_unknown ⇒ Object
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# File 'lib/fluidfeatures/persistence/features.rb', line 28
def list_unknown
store.transaction(true) do
return {} unless store && store["unknown_features"]
store["unknown_features"]
end
end
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#replace(features) ⇒ Object
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# File 'lib/fluidfeatures/persistence/features.rb', line 21
def replace(features)
transaction do
store["features"] = features
!!store["features"]
end
end
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#replace_unknown(features) ⇒ Object
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# File 'lib/fluidfeatures/persistence/features.rb', line 35
def replace_unknown(features)
transaction do
store["unknown_features"] = features
!!store["unknown_features"]
end
end
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