Class: Lrama::Grammar::ParameterizingRule::Rule

Inherits:
Object
  • Object
show all
Defined in:
lib/lrama/grammar/parameterizing_rule/rule.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, parameters, rhs_list, tag: nil, is_inline: false) ⇒ Rule

Returns a new instance of Rule.



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# File 'lib/lrama/grammar/parameterizing_rule/rule.rb', line 9

def initialize(name, parameters, rhs_list, tag: nil, is_inline: false)
  @name = name
  @parameters = parameters
  @rhs_list = rhs_list
  @tag = tag
  @is_inline = is_inline
  @required_parameters_count = parameters.count
end

Instance Attribute Details

#is_inline ⇒ Object (readonly)

Returns the value of attribute is_inline.



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# File 'lib/lrama/grammar/parameterizing_rule/rule.rb', line 7

def is_inline
  @is_inline
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/lrama/grammar/parameterizing_rule/rule.rb', line 7

def name
  @name
end

#parameters ⇒ Object (readonly)

Returns the value of attribute parameters.



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# File 'lib/lrama/grammar/parameterizing_rule/rule.rb', line 7

def parameters
  @parameters
end

#required_parameters_count ⇒ Object (readonly)

Returns the value of attribute required_parameters_count.



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# File 'lib/lrama/grammar/parameterizing_rule/rule.rb', line 7

def required_parameters_count
  @required_parameters_count
end

#rhs_list ⇒ Object (readonly)

Returns the value of attribute rhs_list.



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# File 'lib/lrama/grammar/parameterizing_rule/rule.rb', line 7

def rhs_list
  @rhs_list
end

#tag ⇒ Object (readonly)

Returns the value of attribute tag.



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# File 'lib/lrama/grammar/parameterizing_rule/rule.rb', line 7

def tag
  @tag
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/lrama/grammar/parameterizing_rule/rule.rb', line 18

def to_s
  "#{@name}(#{@parameters.map(&:s_value).join(', ')})"
end