public java.util.List<String> getSubnetIds() {
        return subnetIds;
    }
<p>
The EC2 subnet IDs for the DB subnet group.
</p>

@return The EC2 subnet IDs for the DB subnet group.
aws-java-sdk-neptune/src/main/java/com/amazonaws/services/neptune/model/ModifyDBSubnetGroupRequest.java