Class: CrossPost::Config::FifoSubConfig

Inherits:
SubConfig
  • Object
show all
Defined in:
lib/cross-post/config.rb

Instance Method Summary collapse

Methods inherited from SubConfig

#[], #each, #fetch

Constructor Details

#initialize(size = 100) ⇒ FifoSubConfig

Returns a new instance of FifoSubConfig.



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# File 'lib/cross-post/config.rb', line 60

def initialize(size = 100)
  @size = size
  @keys = []
  super({})
end

Instance Method Details

#[]=(key, value) ⇒ Object 



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# File 'lib/cross-post/config.rb', line 66

def []=(key, value)
  @keys.delete key
  value = super key, value
  @keys << key
  while @keys.size > @size
    key = @keys.delete_at 0
    @config.delete key
  end
  value
end