public CreateDBSubnetGroupRequest withDBSubnetGroupDescription(String dBSubnetGroupDescription) {
        setDBSubnetGroupDescription(dBSubnetGroupDescription);
        return this;
    }
<p>
The description for the DB subnet group.
</p>

@param dBSubnetGroupDescription
       The description for the DB subnet group.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-neptune/src/main/java/com/amazonaws/services/neptune/model/CreateDBSubnetGroupRequest.java