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opt
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alt
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ruby21
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lib64
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ruby
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2.1.0
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rake
cloneable.rb
module Rake # ########################################################################## # Mixin for creating easily cloned objects. # module Cloneable # The hook that invoked by 'clone' and 'dup' methods. def initialize_copy(source) super source.instance_variables.each do |var| src_value = source.instance_variable_get(var) value = src_value.clone rescue src_value instance_variable_set(var, value) end end end end
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