Class: Origen::Tester::Generator::IdentityMap

Inherits:
Object
  • Object
show all
Defined in:
lib/origen/tester/generator/identity_map.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ IdentityMap

Returns a new instance of IdentityMap.



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# File 'lib/origen/tester/generator/identity_map.rb', line 5

def initialize
  @store = {}
  @versions = {}
end

Instance Method Details

#current_version_of(obj) ⇒ Object 



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# File 'lib/origen/tester/generator/identity_map.rb', line 10

def current_version_of(obj)
  map = map_for(obj)
  if map
    map[:replaced_by] || map[:instance]
  else
    obj
  end
end

#map_for(obj) ⇒ Object 



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# File 'lib/origen/tester/generator/identity_map.rb', line 19

def map_for(obj)
  @store[obj.object_id]
end