Class: Makitzo::MemoizedProc

Inherits:
Object
  • Object
show all
Defined in:
lib/makitzo/memoized_proc.rb

Instance Method Summary collapse

Constructor Details

#initialize(&block) ⇒ MemoizedProc

Returns a new instance of MemoizedProc.



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# File 'lib/makitzo/memoized_proc.rb', line 3

def initialize(&block)
  @proc = block
end

Instance Method Details

#call(*args) ⇒ Object 



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# File 'lib/makitzo/memoized_proc.rb', line 7

def call(*args)
  if defined?(@value)
    @value
  else
    @value = @proc.call(*args)
  end
end