Module: Pad::Entity

Defined in:
lib/pad/entity.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/pad/entity.rb', line 3

def self.included(base)
  base.instance_eval do
    attribute :id
  end
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/pad/entity.rb', line 9

def ==(other)
  cmp?(__method__, other)
end

#cmp?(comparator, other) ⇒ Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns:

  • (Boolean) 


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# File 'lib/pad/entity.rb', line 22

def cmp?(comparator, other)
  return false unless other.class == self.class

  if id.nil?
    equal?(other)
  else
    id.send(comparator, other.id)
  end
end

#eql?(other) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pad/entity.rb', line 13

def eql?(other)
  cmp?(__method__, other)
end

#hash ⇒ Object 



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# File 'lib/pad/entity.rb', line 17

def hash
  [self.class, id].hash
end