Method: PDF::Reader::ObjectHash#obj_type

Defined in:
lib/pdf/reader/object_hash.rb

#obj_type(ref) ⇒ Object

returns the type of object a ref points to



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# File 'lib/pdf/reader/object_hash.rb', line 55

def obj_type(ref)
  self[ref].class.to_s.to_sym
rescue
  nil
end