Class: TooShort::ClassRegistry

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/too_short.rb

Overview

Holds the model classes that use TooShort It’s basically a map storing :scope => :class_name I.e. ‘p’ => ‘Post’

Only used internally.

Instance Method Summary collapse

Instance Method Details

#clear ⇒ Object

only used for specs



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# File 'lib/too_short.rb', line 70

def clear
  @registry = {}
end

#lookup(class_scope) ⇒ Object 



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# File 'lib/too_short.rb', line 65

def lookup(class_scope)
  registry[class_scope]
end

#register(class_name, class_scope) ⇒ Object 



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# File 'lib/too_short.rb', line 57

def register(class_name, class_scope)
  registered_class_name = registry[class_scope]
  if registered_class_name && registered_class_name != class_name
    raise TooShortInvalidOptionError.new("Duplicate usage of scope '#{class_scope.to_s}', used in classes #{registered_class_name} and #{class_name}")
  end
  registry[class_scope] = class_name
end

#registry ⇒ Object 



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# File 'lib/too_short.rb', line 53

def registry
  @registry ||= {}
end