public CreateDomainNameRequest withMutualTlsAuthentication(MutualTlsAuthenticationInput mutualTlsAuthentication) {
        setMutualTlsAuthentication(mutualTlsAuthentication);
        return this;
    }
@param mutualTlsAuthentication
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-api-gateway/src/main/java/com/amazonaws/services/apigateway/model/CreateDomainNameRequest.java