public String getDBInstanceIdentifier() {
        return this.dBInstanceIdentifier;
    }
<p>
The customer-assigned name of the DB instance that contains the log files you want to list.
</p>
<p>
Constraints:
</p>
<ul>
<li>
<p>
Must match the identifier of an existing DBInstance.
</p>
</li>
</ul>

@return The customer-assigned name of the DB instance that contains the log files you want to list.</p>
        <p>
        Constraints:
        </p>
        <ul>
        <li>
        <p>
        Must match the identifier of an existing DBInstance.
        </p>
        </li>
aws-java-sdk-rds/src/main/java/com/amazonaws/services/rds/model/DescribeDBLogFilesRequest.java