public java.util.List<String> getReplicationGroups() {
        if (replicationGroups == null) {
            replicationGroups = new com.amazonaws.internal.SdkInternalList<String>();
        }
        return replicationGroups;
    }
<p>
A list of replication groups that the user group can access.
</p>

@return A list of replication groups that the user group can access.
aws-java-sdk-elasticache/src/main/java/com/amazonaws/services/elasticache/model/ModifyUserGroupResult.java