Class: Okura::WordDic::DoubleArray::Builder::Node

Inherits:
Object
  • Object
show all
Defined in:
lib/okura/word_dic.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/okura/word_dic.rb', line 171

def initialize
  @data_id=nil
  @children={}
end

Instance Attribute Details

#children ⇒ Object (readonly)

Returns the value of attribute children.



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# File 'lib/okura/word_dic.rb', line 176

def children
  @children
end

#data_id ⇒ Object (readonly)

Returns the value of attribute data_id.



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# File 'lib/okura/word_dic.rb', line 175

def data_id
  @data_id
end

Instance Method Details

#add(bytes, idx, data_id) ⇒ Object 



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# File 'lib/okura/word_dic.rb', line 180

def add bytes,idx,data_id
  if idx==bytes.length
    @data_id=data_id
  else
    c=bytes[idx]
    (@children[c]||=Node.new).add(bytes,idx+1,data_id)
  end
end

#has_data? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/okura/word_dic.rb', line 177

def has_data?
  !!data_id
end