Class: FFFFFF::Counter

Inherits:

Object

Object
FFFFFF::Counter

Defined in:: lib/0xffffff.rb

Instance Method Summary collapse

#count_up {|count| ... } ⇒ Object
#initialize(path) ⇒ Counter constructor

A new instance of Counter.

Constructor Details

#initialize(path) ⇒ `Counter`

Returns a new instance of Counter.



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# File 'lib/0xffffff.rb', line 17

def initialize(path)
  @path = Pathname(path)
end

Instance Method Details

#count_up {|count| ... } ⇒ `Object`

Yields:

(count)

# File 'lib/0xffffff.rb', line 21

def count_up
  count = read

  yield count

  count += 1
  write(count)
end