Class: TwitterCldr::Transforms::Transforms::TransformPair

Inherits:
Object
  • Object
show all
Defined in:
lib/twitter_cldr/transforms/transforms/transform_pair.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(filter, transform) ⇒ TransformPair

Returns a new instance of TransformPair.



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# File 'lib/twitter_cldr/transforms/transforms/transform_pair.rb', line 13

def initialize(filter, transform)
  @filter = filter
  @transform = transform
end

Instance Attribute Details

#filter ⇒ Object (readonly)

Returns the value of attribute filter.



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# File 'lib/twitter_cldr/transforms/transforms/transform_pair.rb', line 11

def filter
  @filter
end

#transform ⇒ Object (readonly)

Returns the value of attribute transform.



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# File 'lib/twitter_cldr/transforms/transforms/transform_pair.rb', line 11

def transform
  @transform
end

Instance Method Details

#has_filter? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/twitter_cldr/transforms/transforms/transform_pair.rb', line 22

def has_filter?
  filter && !filter.empty?
end

#has_transform? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/twitter_cldr/transforms/transforms/transform_pair.rb', line 18

def has_transform?
  transform && !transform.empty?
end

#to_rule_set ⇒ Object 



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# File 'lib/twitter_cldr/transforms/transforms/transform_pair.rb', line 26

def to_rule_set
  @rule_set ||= begin
    rule_set = Transformer.get(transform)

    if has_filter?
      rule_set.clone_with_replacement_filter(filter_rule)
    else
      rule_set
    end
  end
end