Class: Operation

Inherits:
Object
  • Object
show all
Includes:
Deferrable
Defined in:
lib/operation/core.rb,
lib/operation/version.rb,
lib/operation/progress.rb,
lib/operation/deferrable.rb

Defined Under Namespace

Modules: Deferrable, VERSION Classes: Progress

Instance Attribute Summary collapse

Attributes included from Deferrable

#arguments

Instance Method Summary collapse

Methods included from Deferrable

#fail!, #failables, #failed?, #on_failure, #on_progress, #on_success, #progress, #progressables, #set_status, #status, #succeed!, #succeeded?, #successables

Constructor Details

#initialize(options = {}) ⇒ Operation

Returns a new instance of Operation.



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# File 'lib/operation/core.rb', line 5

def initialize(options = {})
  @options = options
end

Instance Attribute Details

#code ⇒ Object (readonly)

Returns the value of attribute code.



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# File 'lib/operation/core.rb', line 3

def code
  @code
end

#metadata ⇒ Object (readonly)

Returns the value of attribute metadata.



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# File 'lib/operation/core.rb', line 3

def metadata
  @metadata
end

Instance Method Details

#failure? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/operation/core.rb', line 13

def failure?
  !success?
end

#meta ⇒ Object 



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# File 'lib/operation/core.rb', line 33

def meta
  if defined? Hashie::Mash
    metamash
  else
    metadata
  end
end

#metamash ⇒ Object 



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# File 'lib/operation/core.rb', line 41

def metamash
  if metadata.respond_to? :each_pair
    Hashie::Mash.new metadata
  elsif metadata
    metadata
  else
    Hashie::Mash.new
  end
end

#object ⇒ Object

Convenience Wrapper



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# File 'lib/operation/core.rb', line 23

def object
  meta[:object] || meta['object'] || meta.object
rescue
  nil
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/operation/core.rb', line 9

def success?
  [true, 'true', 1, '1'].include? options[:success]
end