public DnssecKey withDigestType(Integer digestType) {
        setDigestType(digestType);
        return this;
    }
<p>
The number of the DS digest algorithm according to an IANA assignment.
</p>
<p>
For more information, see <a href="https://www.iana.org/assignments/ds-rr-types/ds-rr-types.xhtml">IANA</a> for
DNSSEC Delegation Signer (DS) Resource Record (RR) Type Digest Algorithms.
</p>

@param digestType
       The number of the DS digest algorithm according to an IANA assignment.</p>
       <p>
       For more information, see <a
       href="https://www.iana.org/assignments/ds-rr-types/ds-rr-types.xhtml">IANA</a> for DNSSEC Delegation
       Signer (DS) Resource Record (RR) Type Digest Algorithms.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-route53/src/main/java/com/amazonaws/services/route53domains/model/DnssecKey.java