Class: Hotdog::Expression::ExpressionNode

Inherits:
Object
  • Object
show all
Defined in:
lib/hotdog/expression/semantics.rb

Instance Method Summary collapse

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/hotdog/expression/semantics.rb', line 22

def ==(other)
  self.dump == other.dump
end

#compact(options = {}) ⇒ Object 



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# File 'lib/hotdog/expression/semantics.rb', line 14

def compact(options={})
  self
end

#dump(options = {}) ⇒ Object 



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# File 'lib/hotdog/expression/semantics.rb', line 18

def dump(options={})
  {}
end

#evaluate(environment, options = {}) ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/hotdog/expression/semantics.rb', line 6

def evaluate(environment, options={})
  raise(NotImplementedError.new("must be overridden"))
end

#optimize(options = {}) ⇒ Object 



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# File 'lib/hotdog/expression/semantics.rb', line 10

def optimize(options={})
  self.dup
end