Module: CanTango::Registry::Base::InstanceMethods

Included in:
CanTango::Registry::Base
Defined in:
lib/cantango/registry/base.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#available ⇒ Object 



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# File 'lib/cantango/registry/base.rb', line 62

def available
  []
end

#default ⇒ Object 



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# File 'lib/cantango/registry/base.rb', line 53

def default
  @default ||= []
end

#registered ⇒ Object

Returns the value of attribute registered.



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# File 'lib/cantango/registry/base.rb', line 9

def registered
  @registered
end

Instance Method Details

#[](index) ⇒ Object 



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# File 'lib/cantango/registry/base.rb', line 41

def [] index
  registered[index]
end

#clean! ⇒ Object Also known as: clear! 



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# File 'lib/cantango/registry/base.rb', line 20

def clean!
  @registered = []
end

#default! ⇒ Object 



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# File 'lib/cantango/registry/base.rb', line 30

def default!
  @registered = default
end

#register(*list) ⇒ Object Also known as: << 



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# File 'lib/cantango/registry/base.rb', line 34

def register *list
  registered << list.select_kinds_of(*types)
  @registered.flat_uniq!
end

#registered?(label) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/cantango/registry/base.rb', line 49

def registered? label
  registered.map(&:to_s).include? label.to_s
end

#reset! ⇒ Object 



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# File 'lib/cantango/registry/base.rb', line 24

def reset!
  @registered = default
end

#types ⇒ Object 



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# File 'lib/cantango/registry/base.rb', line 15

def types
  @types ||= [Symbol, String]
  @types
end

#types=(*types) ⇒ Object 



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# File 'lib/cantango/registry/base.rb', line 11

def types= *types
  @types = types.select {|t| t.is_a?(Class) }
end

#valid?(label) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/cantango/registry/base.rb', line 57

def valid? label
  return available.include?(label) if respond_to?(:available) && !available.empty?
  true
end