public void setBareMetal(String bareMetal) {
        this.bareMetal = bareMetal;
    }
<p>
Indicates whether bare metal instance types must be included, excluded, or required.
</p>

@param bareMetal
       Indicates whether bare metal instance types must be included, excluded, or required.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsEc2LaunchTemplateDataInstanceRequirementsDetails.java