Method: Resque::Stat#decr

Defined in:: lib/resque/stat.rb

#decr(stat, by = 1) ⇒ `Object`

For a string stat name, decrements the stat by one.

Can optionally accept a second int parameter. The stat is then decremented by that amount.



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# File 'lib/resque/stat.rb', line 39

def decr(stat, by = 1)
  redis.decrby("stat:#{stat}", by)
end