Method: PDF::Core::ObjectStore#ref

Defined in:
lib/pdf/core/object_store.rb

#ref(data) ⇒ Reference

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Wrap an object into a reference.

Parameters:

  • data (Hash, Array, Numeric, String, Symbol, Date, Time, nil) —

    object data

Returns:



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# File 'lib/pdf/core/object_store.rb', line 38

def ref(data)
  push(size + 1, data)
end