Method: PDF::Reader::ObjectCache#each_key

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

#each_key(&block) ⇒ Object 



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# File 'lib/pdf/reader/object_cache.rb', line 53

def each_key(&block)
  @objects.each_key(&block)
  @lru_cache.each_key(&block)
end