/**
     * Get the value for the key 'search_engine.http.ssl.certificate_authorities' as {@link Integer}. <br>
     * The value is, e.g.  <br>
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     * @throws NumberFormatException When the property is not integer.
     */
    Integer getSearchEngineHttpSslCertificateAuthoritiesAsInteger();

    /**

*    product                integers, floats, complex values
/    quotient               integers, floats, complex values
%    remainder              integers

&    bitwise AND            integers
|    bitwise OR             integers
^    bitwise XOR            integers
&^   bit clear (AND NOT)    integers

<<   left shift             integer << integer >= 0

  // the values array must be non-empty. If the operator is Exists or DoesNotExist,
  // the values array must be empty. If the operator is Gt or Lt, the values
  // array must have a single element, which will be interpreted as an integer.
  // This array is replaced during a strategic merge patch.
  // +optional
  repeated string values = 3;
}

// A null or empty node selector term matches no objects. The requirements of