Class: ActiveRecord::Inequality::Like

Inherits:
Base
  • Object
show all
Defined in:
lib/inequal_opportunity.rb

Instance Method Summary collapse

Methods inherited from Base

#==, #initialize, #inspect, #string_value

Constructor Details

This class inherits a constructor from ActiveRecord::Inequality::Base

Instance Method Details

#operator ⇒ Object 



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

def operator
  'LIKE'
end

#value(override = false) ⇒ Object

This method is why I love Ruby



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# File 'lib/inequal_opportunity.rb', line 75

def value(override = false)
  v = super(*[])

  if !override && !v.is_a?(Numeric) && !v.is_a?(String)
    raise InequalError, "Passing #{v.class} to Like.  You can't possibly want to do this"
  end

  "%#{v}%"
end