Class: Raingrams::Tokens::Token

Inherits:
Object
  • Object
show all
Defined in:
lib/raingrams/tokens/token.rb

Direct Known Subclasses

StartSentence, StopSentence, Unknown

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(gram) ⇒ Token

Creates a new Token object with the specified gram.



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# File 'lib/raingrams/tokens/token.rb', line 11

def initialize(gram)
  @gram = gram
end

Instance Attribute Details

#gram ⇒ Object (readonly)

Gram form of the token



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# File 'lib/raingrams/tokens/token.rb', line 6

def gram
  @gram
end

Instance Method Details

#*(length) ⇒ Object

Creates an Array of the specified length containing the token.



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# File 'lib/raingrams/tokens/token.rb', line 22

def *(length)
  [self] * length
end

#eql?(other) ⇒ Boolean Also known as: ==

Returns true if the token has the same gram as the other token, returns false otherwise.

Returns:

  • (Boolean) 


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# File 'lib/raingrams/tokens/token.rb', line 30

def eql?(other)
  if other.kind_of?(Token)
    return (@gram == other.gram)
  end

  return false
end

#inspect ⇒ Object

Returns the String form of the token.



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# File 'lib/raingrams/tokens/token.rb', line 57

def inspect
  @gram.to_s
end

#to_gram ⇒ Object 



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# File 'lib/raingrams/tokens/token.rb', line 15

def to_gram
  self
end

#to_s ⇒ Object

Returns the String form of the token.



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# File 'lib/raingrams/tokens/token.rb', line 43

def to_s
  @gram.to_s
end

#to_sym ⇒ Object

Returns the Symbol form of the token.



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# File 'lib/raingrams/tokens/token.rb', line 50

def to_sym
  @gram.to_sym
end