Module: OptionsHelper

Included in:
MessageQueue::Consumer, MessageQueue::Producer
Defined in:
lib/message_queue/options_helper.rb

Instance Method Summary collapse

Instance Method Details

#compute_values(options = {}) ⇒ Object

Internal: Recursively compute the value of a Hash if it responds to :call

options - The Hash options to compute value for

Returns the Hash with values computed if responding to :call



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# File 'lib/message_queue/options_helper.rb', line 17

def compute_values(options = {})
  options.each do |k, v|
    if v.is_a?(Hash)
      compute_values(v)
    else
      options[k] = v.call if v.respond_to?(:call)
    end
  end
end

#deep_clone(options = {}) ⇒ Object

Internal: Deep clone a Hash. Compute the values in the Hash if responding to :call

options - The Hash options to clone

Returns the cloned Hash with values computed if responding to :call



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# File 'lib/message_queue/options_helper.rb', line 7

def deep_clone(options = {})
  compute_values(options)
  Marshal.load(Marshal.dump(options)) # deep cloning options
end