Module: RoadForest::Utility::ClassRegistry::Registrar

Included in:
Authorization::AuthenticationChain::Scheme, RDF::SourceRigor::Investigator, Resource
Defined in:
lib/roadforest/utility/class-registry.rb

Overview

Extend a module with this in order to make it the registrar for a particular purpose. The top of a class heirarchy will make “register” immediately available to subclasses. Otherwise, classes can say Module::registry.add(name, self)

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.extended(mod) ⇒ Object 



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# File 'lib/roadforest/utility/class-registry.rb', line 24

def self.extended(mod)
  (
    class << mod; self; end
  ).instance_exec(mod) do |mod|
    define_method :registrar do
      mod
    end
  end
end

Instance Method Details

#get(name) ⇒ Object Also known as: [] 



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# File 'lib/roadforest/utility/class-registry.rb', line 19

def get(name)
  registrar.registry.get(name)
end

#register(name) ⇒ Object 



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# File 'lib/roadforest/utility/class-registry.rb', line 15

def register(name)
  registrar.registry.add(name, self)
end

#registry ⇒ Object 



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# File 'lib/roadforest/utility/class-registry.rb', line 11

def registry
  @registry ||= ClassRegistry.new(self)
end