Class: Piglet::Field::Rename

Inherits:
Object
  • Object
show all
Defined in:
lib/piglet/field/rename.rb

Overview

:nodoc:

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(new_name, field_expression) ⇒ Rename

Returns a new instance of Rename.



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# File 'lib/piglet/field/rename.rb', line 8

def initialize(new_name, field_expression)
  @name, @field_expression, @type = new_name, field_expression, field_expression.type
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/piglet/field/rename.rb', line 6

def name
  @name
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/piglet/field/rename.rb', line 6

def type
  @type
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/piglet/field/rename.rb', line 12

def to_s
  "#{@field_expression} AS #{@name}"
end