Class: KPeg::CompiledParser::MemoEntry

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(ans, pos) ⇒ MemoEntry

Returns a new instance of MemoEntry.



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# File 'lib/kpeg/compiled_parser.rb', line 191

def initialize(ans, pos)
  @ans = ans
  @pos = pos
  @uses = 1
  @result = nil
end

Instance Attribute Details

#ans ⇒ Object (readonly)

Returns the value of attribute ans.



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# File 'lib/kpeg/compiled_parser.rb', line 198

def ans
  @ans
end

#pos ⇒ Object (readonly)

Returns the value of attribute pos.



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# File 'lib/kpeg/compiled_parser.rb', line 198

def pos
  @pos
end

#result ⇒ Object (readonly)

Returns the value of attribute result.



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# File 'lib/kpeg/compiled_parser.rb', line 198

def result
  @result
end

#uses ⇒ Object (readonly)

Returns the value of attribute uses.



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# File 'lib/kpeg/compiled_parser.rb', line 198

def uses
  @uses
end

Instance Method Details

#inc! ⇒ Object 



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# File 'lib/kpeg/compiled_parser.rb', line 200

def inc!
  @uses += 1
end

#move!(ans, pos, result) ⇒ Object 



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# File 'lib/kpeg/compiled_parser.rb', line 204

def move!(ans, pos, result)
  @ans = ans
  @pos = pos
  @result = result
end