public java.util.List<String> getGroupIds() {
        if (groupIds == null) {
            groupIds = new com.amazonaws.internal.SdkInternalList<String>();
        }
        return groupIds;
    }
<p>
The identifiers of one or more IP access control groups.
</p>

@return The identifiers of one or more IP access control groups.
aws-java-sdk-workspaces/src/main/java/com/amazonaws/services/workspaces/model/AssociateIpGroupsRequest.java