public DescribeKeyRegistrationRequest withDefaultKeyOnly(Boolean defaultKeyOnly) {
        setDefaultKeyOnly(defaultKeyOnly);
        return this;
    }
<p>
Determines whether the request returns the default key only.
</p>

@param defaultKeyOnly
       Determines whether the request returns the default key only.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-quicksight/src/main/java/com/amazonaws/services/quicksight/model/DescribeKeyRegistrationRequest.java