public Distribution withActiveTrustedKeyGroups(ActiveTrustedKeyGroups activeTrustedKeyGroups) {
        setActiveTrustedKeyGroups(activeTrustedKeyGroups);
        return this;
    }
<p>
This field contains a list of key groups and the public keys in each key group that CloudFront can use to verify
the signatures of signed URLs or signed cookies.
</p>

@param activeTrustedKeyGroups
       This field contains a list of key groups and the public keys in each key group that CloudFront can use to
       verify the signatures of signed URLs or signed cookies.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-cloudfront/src/main/java/com/amazonaws/services/cloudfront/model/Distribution.java