public void setIam(AwsMskClusterClusterInfoClientAuthenticationSaslIamDetails iam) {
        this.iam = iam;
    }
<p>
Provides details for SASL client authentication using IAM.
</p>

@param iam
       Provides details for SASL client authentication using IAM.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsMskClusterClusterInfoClientAuthenticationSaslDetails.java