public java.util.List<ListSolFunctionPackageInfo> getFunctionPackages() {
        return functionPackages;
    }
<p>
Function packages. A function package is a .zip file in CSAR (Cloud Service Archive) format that contains a
network function (an ETSI standard telecommunication application) and function package descriptor that uses the
TOSCA standard to describe how the network functions should run on your network.
</p>

@return Function packages. A function package is a .zip file in CSAR (Cloud Service Archive) format that contains
        a network function (an ETSI standard telecommunication application) and function package descriptor that
        uses the TOSCA standard to describe how the network functions should run on your network.
aws-java-sdk-tnb/src/main/java/com/amazonaws/services/tnb/model/ListSolFunctionPackagesResult.java