Class: Split::Cache

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

Class Method Summary collapse

Class Method Details

.clear ⇒ Object 



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# File 'lib/split/cache.rb', line 5

def self.clear
  @cache = nil
end

.clear_key(key) ⇒ Object 



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# File 'lib/split/cache.rb', line 21

def self.clear_key(key)
  @cache&.keys&.each do |namespace|
    @cache[namespace]&.delete(key)
  end
end

.fetch(namespace, key) ⇒ Object 



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# File 'lib/split/cache.rb', line 9

def self.fetch(namespace, key)
  return yield unless Split.configuration.cache

  @cache ||= {}
  @cache[namespace] ||= {}

  value = @cache[namespace][key]
  return value if value

  @cache[namespace][key] = yield
end