public void setId(String id) {
        this.id = id;
    }
<p>
A unique identifier for the rule group. This ID is returned in the responses to create and list commands. You
provide it to operations like update and delete.
</p>

@param id
       A unique identifier for the rule group. This ID is returned in the responses to create and list commands.
       You provide it to operations like update and delete.
aws-java-sdk-wafv2/src/main/java/com/amazonaws/services/wafv2/model/RuleGroupSummary.java