Class: GrubY::Retry

Inherits:
Object
  • Object
show all
Defined in:
lib/gruubY/retry.rb

Class Method Summary collapse

Class Method Details

.call(times = 3) ⇒ Object 



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# File 'lib/gruubY/retry.rb', line 3

def self.call(times=3)
  tries = 0
  begin
    yield
  rescue
    tries += 1
    retry if tries < times
    raise
  end
end