Module: SuperStack::MergePolicies::FullMergePolicy

Defined in:
lib/super_stack/merge_policies/full_merge_policy.rb

Defined Under Namespace

Modules: DeepMergeWrapper

Class Method Summary collapse

Class Method Details

.merge(h1, h2) ⇒ Object 



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# File 'lib/super_stack/merge_policies/full_merge_policy.rb', line 13

def self.merge(h1, h2)
  if h1.respond_to? :manager
    saved_manager = h1.manager
    h1.instance_variable_set :@manager, nil
  end

  begin
    deep_cloned_source = Marshal::load(Marshal.dump(h1))
  ensure
    h1.instance_variable_set :@manager, saved_manager if h1.respond_to? :manager
  end
  deep_cloned_source.extend DeepMergeWrapper
  deep_cloned_source.deep_merge! h2

end