int totalWeight = 0;
        for (ChannelInfo channel : channels) {
            totalWeight += channel.getScore();
        }

        if (totalWeight == 0) {
            // All channels have zero score, pick randomly
            List<ChannelInfo> list = new ArrayList<>(channels);
            return list.get(ThreadLocalRandom.current().nextInt(list.size()));
        }

     */
    boolean isPermanent(CIFSContext tc) throws UnknownHostException;

    /**
     * Retrieves the MAC address of the remote network interface. Samba returns all zeros.
     *
     * @param tc
     *            context to use
     *
     * @return the MAC address as an array of six bytes
     * @throws UnknownHostException

**FastAPI** knows what to do in each case and how to reuse the same object, so that all the background tasks are merged together and are run in the background afterwards:


{* ../../docs_src/background_tasks/tutorial002_an_py310.py hl[13,15,22,25] *}

    @Execute
    public JsonResponse<ApiResult> docs(final SearchBody body) {
        validateApi(body, messages -> {});

        if (StringUtil.isBlank(body.q)) {
            // query matches on all documents.
            body.q = Constants.MATCHES_ALL_QUERY;
        }

        final SearchRenderData renderData = new SearchRenderData();
        body.initialize();
        try {

        return asHtml(path_AdminRole_AdminRoleJsp).renderWith(data -> {
            searchPaging(data, form);
        });
    }

    /**
     * Resets the search criteria and displays all role items.
     *
     * @param form the search form to reset
     * @return HTML response with the reset role list
     */
    @Execute
    @Secured({ ROLE, ROLE + VIEW })

        facetInfo.addQuery(null);
        assertNotNull(facetInfo.query);
        assertEquals(1, facetInfo.query.length);
        assertNull(facetInfo.query[0]);
    }

    // Test toString method with all fields populated
    public void test_toString_allFieldsPopulated() {
        facetInfo.field = new String[] { "field1", "field2" };
        facetInfo.query = new String[] { "query1", "query2" };
        facetInfo.size = 10;

                scheduler.shutdownNow();
            }
        } catch (InterruptedException e) {
            scheduler.shutdownNow();
            Thread.currentThread().interrupt();
        }

        // Stop all change watchers
        for (String path : directoryCache.keySet()) {
            changeNotifier.stopWatching(path);
        }

        // Clear caches
        directoryCache.clear();
        leaseToPath.clear();

    @Nested
    @DisplayName("Constructor Tests")
    class ConstructorTests {

        @Test
        @DisplayName("Constructor with rpc.uuid_t should copy all fields correctly")
        void testConstructorWithRpcUuidT() {
            // Arrange
            rpc.uuid_t rpcUuid = new rpc.uuid_t();
            rpcUuid.time_low = TIME_LOW;
            rpcUuid.time_mid = TIME_MID;

                    "Cannot read project model from interpolating filter of serialized version.", e);
        }

        return model;
    }

    /**
     * Interpolates all expressions in the src parameter.
     * <p>
     * The algorithm used for each expression is:
     * <ul>
     *   <li>If it starts with either "pom." or "project.", the expression is evaluated against the model.</li>

func (e *Erasure) DecodeDataBlocks(data [][]byte) error {
	isZero := 0
	for _, b := range data {
		if len(b) == 0 {
			isZero++
			break
		}
	}
	if isZero == 0 || isZero == len(data) {
		// If all are zero, payload is 0 bytes.
		return nil
	}
	return e.encoder().ReconstructData(data)
}

// DecodeDataAndParityBlocks decodes the given erasure-coded data and verifies it.