Class: Gitlab::Experiment::Cache::Interface

Inherits:
Object
  • Object
show all
Defined in:
lib/gitlab/experiment/cache.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(experiment, store) ⇒ Interface

Returns a new instance of Interface.



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# File 'lib/gitlab/experiment/cache.rb', line 13

def initialize(experiment, store)
  @experiment = experiment
  @store = store
  @key = experiment.cache_key
end

Instance Attribute Details

#key ⇒ Object (readonly)

Returns the value of attribute key.



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# File 'lib/gitlab/experiment/cache.rb', line 11

def key
  @key
end

#store ⇒ Object (readonly)

Returns the value of attribute store.



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# File 'lib/gitlab/experiment/cache.rb', line 11

def store
  @store
end

Instance Method Details

#attr_get(name) ⇒ Object 



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# File 'lib/gitlab/experiment/cache.rb', line 31

def attr_get(name)
  store.read(@experiment.cache_key(name, suffix: :attrs))
end

#attr_inc(name, amount = 1) ⇒ Object 



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# File 'lib/gitlab/experiment/cache.rb', line 39

def attr_inc(name, amount = 1)
  store.increment(@experiment.cache_key(name, suffix: :attrs), amount)
end

#attr_set(name, value) ⇒ Object 



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# File 'lib/gitlab/experiment/cache.rb', line 35

def attr_set(name, value)
  store.write(@experiment.cache_key(name, suffix: :attrs), value)
end

#delete ⇒ Object 



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# File 'lib/gitlab/experiment/cache.rb', line 27

def delete
  store.delete(key)
end

#read ⇒ Object 



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# File 'lib/gitlab/experiment/cache.rb', line 19

def read
  store.read(key)
end

#write(value = nil) ⇒ Object 



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# File 'lib/gitlab/experiment/cache.rb', line 23

def write(value = nil)
  store.write(key, value || @experiment.variant.name)
end