Class: Optional_Shim

Inherits:
Object
  • Object
show all
Defined in:
lib/openstudio/workflow_json.rb

Overview

Optional_Shim provides a wrapper that looks like an OpenStudio Optional

Instance Method Summary collapse

Constructor Details

#initialize(obj) ⇒ Optional_Shim

Returns a new instance of Optional_Shim.



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# File 'lib/openstudio/workflow_json.rb', line 40

def initialize(obj)
  @obj = obj
end

Instance Method Details

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/openstudio/workflow_json.rb', line 44

def empty?
  @obj.nil?
end

#get ⇒ Object 



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# File 'lib/openstudio/workflow_json.rb', line 52

def get
  raise 'Uninitialized Optional_Shim' if @obj.nil?
  @obj
end

#is_initialized ⇒ Object 



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# File 'lib/openstudio/workflow_json.rb', line 48

def is_initialized
  !@obj.nil?
end