public boolean isTruncated() {
        return isTruncated;
    }
Gets whether or not the version listing
is complete, indicating if additional calls to Amazon S3 are needed to obtain
complete version listing results.

@return The value <code>true</code> if this version listing is <b>not complete<b>, indicating
        additional calls to Amazon S3 are needed to obtain
        complete version listing results. Returns the value <code>false</code> if otherwise.
aws-java-sdk-s3/src/main/java/com/amazonaws/services/s3/model/VersionListing.java