public void setRange(long start, long end) {
        range = new long[] {start, end};
    }
<p>
Sets the optional inclusive byte range within the desired object that
will be downloaded by this request.
</p>
<p>
The first byte in an object has
position 0; as an example, the first ten bytes of an object can be
downloaded by specifying a range of 0 to 9.
</p>
<p>
If no byte range is specified, this request downloads the entire
object from Amazon S3.
</p>

@param start
           The start of the inclusive byte range to download.
@param end
           The end of the inclusive byte range to download.

@see #getRange()
@see #withRange(long, long)
aws-java-sdk-s3/src/main/java/com/amazonaws/services/s3/model/GetObjectRequest.java