Method: ZergXcode::XcodeObject#xref_key

Defined in:
lib/zerg_xcode/objects/xcode_object.rb

#xref_key ⇒ Object

Key used for cross-referencing objects in different graphs. If two objects in different graphs have the same key, it is very likely that they represent the same entity.



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# File 'lib/zerg_xcode/objects/xcode_object.rb', line 136

def xref_key
  # If the object doesn't have a merge name, use its (unique) object_id.
  [isa, xref_name || object_id]
end