Class: Matchers::Node

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Node

Returns a new instance of Node.



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# File 'lib/matcher.rb', line 112

def initialize
  @children = {}
  @children.default = nil
  @output = nil
  @failure = nil
end

Instance Attribute Details

#children ⇒ Object (readonly)

Returns the value of attribute children.



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# File 'lib/matcher.rb', line 109

def children
  @children
end

#failure ⇒ Object

Returns the value of attribute failure.



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# File 'lib/matcher.rb', line 110

def failure
  @failure
end

#output ⇒ Object

Returns the value of attribute output.



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# File 'lib/matcher.rb', line 110

def output
  @output
end

Instance Method Details

#insert(char) ⇒ Object 



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# File 'lib/matcher.rb', line 119

def insert(char)
  @children[char] = Node.new unless @children.key?(char)
  @children[char]
end