code: public java.util.List<DocumentIdentifier> getDocumentIdentifiers() {
          if (documentIdentifiers == null) {
              documentIdentifiers = new com.amazonaws.internal.SdkInternalList<DocumentIdentifier>();
          }
          return documentIdentifiers;
      }
docs: <p>
  The names of the Systems Manager documents.
  </p>
  
  @return The names of the Systems Manager documents.