public StartUpdateSignalMapRequest withEventBridgeRuleTemplateGroupIdentifiers(String... eventBridgeRuleTemplateGroupIdentifiers) {
        if (this.eventBridgeRuleTemplateGroupIdentifiers == null) {
            setEventBridgeRuleTemplateGroupIdentifiers(new java.util.ArrayList<String>(eventBridgeRuleTemplateGroupIdentifiers.length));
        }
        for (String ele : eventBridgeRuleTemplateGroupIdentifiers) {
            this.eventBridgeRuleTemplateGroupIdentifiers.add(ele);
        }
        return this;
    }
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setEventBridgeRuleTemplateGroupIdentifiers(java.util.Collection)} or
{@link #withEventBridgeRuleTemplateGroupIdentifiers(java.util.Collection)} if you want to override the existing
values.
</p>

@param eventBridgeRuleTemplateGroupIdentifiers
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-medialive/src/main/java/com/amazonaws/services/medialive/model/StartUpdateSignalMapRequest.java