Class: Archimate::DataModel::ReferenceableList

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Referenceable
Defined in:
lib/archimate/data_model/referenceable_list.rb

Overview

A list of things that can be referenced by another entity.

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Referenceable

#add_reference, #destroy, #model, #references, #remove_reference, #replace_item_with

Constructor Details

#initialize(parent, contents = [], parent_attr_references = []) ⇒ ReferenceableList

Returns a new instance of ReferenceableList.



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# File 'lib/archimate/data_model/referenceable_list.rb', line 43

def initialize(parent, contents = [], parent_attr_references = [])
  @parent = parent
  @parent_attr_references = parent_attr_references
  @list = contents || []
  add_references
end

Instance Attribute Details

#parent ⇒ Object (readonly)

Returns the value of attribute parent.



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# File 'lib/archimate/data_model/referenceable_list.rb', line 41

def parent
  @parent
end

Instance Method Details

#<<(item) ⇒ Object 



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# File 'lib/archimate/data_model/referenceable_list.rb', line 66

def <<(item)
  return if @list.include?(item)
  add_item_references(item)
  @list << item
end

#delete(item) ⇒ Object 



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# File 'lib/archimate/data_model/referenceable_list.rb', line 72

def delete(item)
  @list.delete(item)
  remove_item_references(item)
end

#push(item) ⇒ Object 



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# File 'lib/archimate/data_model/referenceable_list.rb', line 60

def push(item)
  return if @list.include?(item)
  add_item_references(item)
  @list.push(item)
end

#replace_with(contents) ⇒ Object 



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# File 'lib/archimate/data_model/referenceable_list.rb', line 50

def replace_with(contents)
  remove_references
  @list = contents
  add_references
end

#to_ary ⇒ Object 



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# File 'lib/archimate/data_model/referenceable_list.rb', line 56

def to_ary
  Array.new(@list).freeze
end