Class: Evidence::Counter

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/evidence/stream.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Counter

Returns a new instance of Counter.



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# File 'lib/evidence/stream.rb', line 95

def initialize
  @count = 0
end

Instance Method Details

#each(&block) ⇒ Object 



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# File 'lib/evidence/stream.rb', line 103

def each(&block)
  loop do
    block.call(@count += 1)
  end
end

#eos? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/evidence/stream.rb', line 99

def eos?
  false
end