return requestBody;
    }

    @Override
    protected Map<String, Object> getUpdateMap() {
        final Map<String, Object> updateMap = new HashMap<>();
        updateMap.put("target", "new_target");
        return updateMap;
    }

    @Test
    void crudTest() {
        testCreate();
        testRead();
        testUpdate();
        testDelete();
    }

        dirty = true;
   }

    @Override
    public void useTarget(Object notation) {
        ModuleVersionSelector newTarget = USE_TARGET_NOTATION_PARSER.parseNotation(notation);
        useVersion = null;
        useSelector = DefaultModuleComponentSelector.newSelector(newTarget);
        dirty = true;
    }

    @Override
    public DependencyResolveDetails because(String description) {

    std::function<std::string(Operation*)> get_target,
    std::function<bool(Operation*)> is_ignored_op) {
  // Iteratively find clusters of different targets within the `block`.
  // Whenever we see an operation that is assigned to an accelerator target
  // (ie. get_target(op) != ""), we try to merge it into the last cluster

// `get_target` that takes an op and returns the target name. `is_ignored_op` is
// a hook to ignore certain ops that are not included in any clusters.
llvm::StringMap<SmallVector<Cluster>> BuildAllClusters(
    Block& block, const TF::SideEffectAnalysis::Info& side_effect_analysis,
    std::function<std::string(Operation*)> get_target,
    std::function<bool(Operation*)> is_ignored_op);