Class: EPlat::AttributeInterface

Inherits:
Object
  • Object
show all
Defined in:
lib/e_plat/resource/attribute_interface.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(parent, keys:) ⇒ AttributeInterface

Returns a new instance of AttributeInterface.



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# File 'lib/e_plat/resource/attribute_interface.rb', line 5

def initialize(parent, keys:)
  @parent, @keys = parent, keys
  add_convenience_methods
end

Instance Attribute Details

#keys ⇒ Object

Returns the value of attribute keys.



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# File 'lib/e_plat/resource/attribute_interface.rb', line 3

def keys
  @keys
end

#parent ⇒ Object

Returns the value of attribute parent.



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# File 'lib/e_plat/resource/attribute_interface.rb', line 3

def parent
  @parent
end

Instance Method Details

#entries ⇒ Object 



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# File 'lib/e_plat/resource/attribute_interface.rb', line 14

def entries
  keys.map{|k| {k => parent.send(k)} }.inject(&:merge)
end

#exclude?(value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/e_plat/resource/attribute_interface.rb', line 30

def exclude?(value)
  !include? value
end

#include?(value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/e_plat/resource/attribute_interface.rb', line 26

def include?(value)
  entries.include? value
end

#inspect ⇒ Object 



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# File 'lib/e_plat/resource/attribute_interface.rb', line 10

def inspect
  "#<#{self.class} keys=#{keys.inspect}>"
end