Class: CodeGraph::InheritanceProcessor

Inherits:
SexpProcessor
  • Object
show all
Defined in:
lib/codegraph/inheritance_processor.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ InheritanceProcessor

Returns a new instance of InheritanceProcessor.



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# File 'lib/codegraph/inheritance_processor.rb', line 6

def initialize
  super
  self.strict = false

  @scopes = []
  @classes = {}
end

Instance Method Details

#classes ⇒ Object 



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# File 'lib/codegraph/inheritance_processor.rb', line 14

def classes
  fix_parents
  @classes
end

#process_class(exp) ⇒ Object 



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# File 'lib/codegraph/inheritance_processor.rb', line 31

def process_class(exp)
  directive, klass, parent = exp[0..2]
  extra = exp[3..-1]
  exp.clear

  add_class atom(klass), atom(parent)

  @scopes.push klass
  processed = [directive, klass, parent].concat(extra.map{|e| process(e)})
  @scopes.pop

  s(*processed)
end

#process_colon2(exp) ⇒ Object 



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# File 'lib/codegraph/inheritance_processor.rb', line 25

def process_colon2(exp)
  name = [atom(exp[1]), atom(exp[2])].join('::')
  exp.clear
  s(name)
end

#process_const(exp) ⇒ Object 



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# File 'lib/codegraph/inheritance_processor.rb', line 19

def process_const(exp)
  name = atom(exp[1])
  exp.clear
  s(name)
end

#process_module(exp) ⇒ Object 



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# File 'lib/codegraph/inheritance_processor.rb', line 45

def process_module(exp)
  directive, klass = exp[0..1]
  extra = exp[2..-1]
  exp.clear

  @scopes.push klass
  processed = [directive, klass].concat(extra.map{|e| process(e)})
  @scopes.pop

  s(*processed)
end