Class: Alf::Predicate::Renamer

Inherits:

Sexpr::Rewriter

Object
Sexpr::Rewriter
Alf::Predicate::Renamer

show all

Defined in:: lib/alf-predicate/alf/predicate/processors/renamer.rb

Instance Method Summary collapse

Instance Method Details

#on_native(sexpr) ⇒ `Object`

Raises:

(NotSupportedError)



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# File 'lib/alf-predicate/alf/predicate/processors/renamer.rb', line 11

def on_native(sexpr)
  raise NotSupportedError
end

#on_var_ref(sexpr) ⇒ `Object`



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# File 'lib/alf-predicate/alf/predicate/processors/renamer.rb', line 7

def on_var_ref(sexpr)
  [:var_ref, options[:renaming][sexpr.var_name] || sexpr.var_name]
end