Graph<N> asGraph();

  //
  // Network properties
  //

  /**
   * Returns true if the edges in this network are directed. Directed edges connect a {@link
   * EndpointPair#source() source node} to a {@link EndpointPair#target() target node}, while
   * undirected edges connect a pair of nodes to each other.
   */
  boolean isDirected();

  /**

   while also keeping file watchers on them. Envoy proxy then connects to istio-agent's SDS Server through the defined socket path and gets the cryptographic materials of the certificate files served by the SDS API.
* If istio-agent does not find either the socket, or the certificate files in their respective paths it will start its own SDS Server using a `caClient` to connect to istiod or an external CA, to fetch cryptographic materials (See Default CA Flow).

   * same value those two ranges will be coalesced.
   *
   * <p><b>Note:</b> coalescing requires calling {@code .equals()} on any connected values, which
   * may be expensive depending on the value type. Using this method on range maps with large values
   * such as {@link Collection} types is discouraged.
   *
   * @since 22.0
   */
  void putCoalescing(Range<K> range, V value);

    }

    def <T> T withConnection(@DelegatesTo(ProjectConnection) Closure<T> cl) {
        def connector = connector()
        withConnection(connector, cl)
    }

    def <T> T withConnection(connector, @DelegatesTo(ProjectConnection) Closure<T> cl) {
        return withConnectionRaw(connector, cl)
    }

        def port = connector.port
        server.removeConnector(connector)
        connector.stop()
        portAllocator.releasePort(port)
    }

    private boolean createConnector() {
        def assignedPort = portAllocator.assignPort()
        connector = new ServerConnector(server)
        connector.port = assignedPort
        server.addConnector(connector)
        try {

        // Configure the connector and create the connection
        GradleConnector connector = GradleConnector.newConnector();

        if (args.length > 0) {
            connector.useInstallation(new File(args[0]));
            if (args.length > 1) {
                connector.useGradleUserHomeDir(new File(args[1]));
            }
        }

        connector.forProjectDirectory(new File("../sample-build"));

 *     possible for shared exchanges to make requests to different host names! See
 *     [RealConnection.isEligible] for details.
 *
 *  3. Attempt plans from prior connect attempts for this call. These occur as either follow-ups to
 *     failed connect attempts (such as trying the next [ConnectionSpec]), or as attempts that lost
 *     a race in fast follow-up.
 *

        def connector = connector()
        connector.forProjectDirectory(rootDir.absoluteFile)
        connector.searchUpwards(searchUpwards)
        def model = withConnection(connector) { it.getModel(modelType) }
        return toGradleProject(model)
    }

    private <T> T getModelWithProjectConnection(TestFile rootDir, Class<T> modelType) {
        def connector = connector()

        expect:
        def connection = connector.connect({it.pid != 0} as DummyExplainingSpec)
        connection == null

        and:
        numAllDaemons == 1
    }

    def "suspect address is removed from the registry on connect failure"() {
        given:
        startIdleDaemon()
        assert !registry.all.empty

        // Configure the connector and create the connection
        GradleConnector connector = GradleConnector.newConnector();

        if (args.length > 0) {
            connector.useInstallation(new File(args[0]));
            if (args.length > 1) {
                connector.useGradleUserHomeDir(new File(args[1]));
            }
        }

        connector.forProjectDirectory(new File("."));