module InParallel::ParallelLogger
Public Class Methods
included(base)
click to toggle source
# File lib/parallel_logger.rb, line 4 def self.included(base) # Use existing logger if it is defined unless(base.instance_variables.include?(:@logger) && base.logger) logger = Logger.new(STDOUT) logger.send(:extend, self) base.instance_variable_set(:@logger, logger) end end