public java.util.Map<String, AttributeValue> getLastEvaluatedKey() {
        return lastEvaluatedKey;
    }
<p>
The primary key of the item where the operation stopped, inclusive of the previous result set. Use this value to
start a new operation, excluding this value in the new request.
</p>
<p>
If <code>LastEvaluatedKey</code> is empty, then the "last page" of results has been processed and there is no
more data to be retrieved.
</p>
<p>
If <code>LastEvaluatedKey</code> is not empty, it does not necessarily mean that there is more data in the result
set. The only way to know when you have reached the end of the result set is when <code>LastEvaluatedKey</code>
is empty.
</p>

@return The primary key of the item where the operation stopped, inclusive of the previous result set. Use this
        value to start a new operation, excluding this value in the new request.</p>
        <p>
        If <code>LastEvaluatedKey</code> is empty, then the "last page" of results has been processed and there
        is no more data to be retrieved.
        </p>
        <p>
        If <code>LastEvaluatedKey</code> is not empty, it does not necessarily mean that there is more data in
        the result set. The only way to know when you have reached the end of the result set is when
        <code>LastEvaluatedKey</code> is empty.
aws-java-sdk-dynamodb/src/main/java/com/amazonaws/services/dynamodbv2/model/ScanResult.java