public java.util.List<PackageVersionSummary> getPackageVersionSummaries() {
        return packageVersionSummaries;
    }
<p>
Lists the package versions associated to the package.
</p>

@return Lists the package versions associated to the package.
aws-java-sdk-iot/src/main/java/com/amazonaws/services/iot/model/ListPackageVersionsResult.java