// limitations under the License.

package model

import (
	"errors"

	"istio.io/istio/pkg/ledger"
)

// DisabledLedger is an empty mock of the ledger.Ledger interface
// which we will substitute when distribution tracking is disabled.
type DisabledLedger struct {
	ledger.Ledger
}

func (d *DisabledLedger) Put(key, value string) (string, error) {
	return "", nil
}

        while (resultWithDoubleSelfLoop.hasNext()) {
          EndpointPair<N> edge = resultWithDoubleSelfLoop.next();
          if (edge.nodeU().equals(edge.nodeV())) {
            if (!alreadySeenSelfLoop.getAndSet(true)) {
              return edge;
            }
          } else {
            return edge;
          }
        }
        return endOfData();
      }
    };
  }

        while (resultWithDoubleSelfLoop.hasNext()) {
          EndpointPair<N> edge = resultWithDoubleSelfLoop.next();
          if (edge.nodeU().equals(edge.nodeV())) {
            if (!alreadySeenSelfLoop.getAndSet(true)) {
              return edge;
            }
          } else {
            return edge;
          }
        }
        return endOfData();
      }
    };
  }

	out.reverseStatus = make(map[string]sets.String)
	out.status = make(map[string]string)
	return
}

func TestBuildReport(t *testing.T) {
	RegisterTestingT(t)
	r := initReporterWithoutStarting()
	r.ledger = ledger.Make(time.Minute)
	resources := []*config.Config{
		{
			Meta: config.Meta{
				Namespace:       "default",
				Name:            "foo",
				ResourceVersion: "1",
			},
		},
		{
			Meta: config.Meta{

	g.Nodes = append(g.Nodes, label)
	g.edges[label] = map[string]bool{}
	return true
}

func (g *Graph) AddEdge(from, to string) {
	g.edges[from][to] = true
}

func (g *Graph) DelEdge(from, to string) {
	delete(g.edges[from], to)
}

func (g *Graph) HasEdge(from, to string) bool {
	return g.edges[from] != nil && g.edges[from][to]
}

func (g *Graph) Edges(from string) []string {

	dataField = "distribution-report"
)

// Init starts all the read only features of the reporter, used for nonce generation
// and responding to istioctl wait.
func (r *Reporter) Init(ledger ledger.Ledger, stop <-chan struct{}) {
	r.ledger = ledger
	if r.clock == nil {
		r.clock = clock.RealClock{}
	}
	r.distributionEventQueue = make(chan distributionEvent, 100_000)
	r.status = make(map[string]string)

// Getwd may return any one of them.
func Getwd() (dir string, err error) {
	if runtime.GOOS == "windows" || runtime.GOOS == "plan9" {
		return syscall.Getwd()
	}

	// Clumsy but widespread kludge:
	// if $PWD is set and matches ".", use it.
	dot, err := statNolog(".")
	if err != nil {
		return "", err
	}
	dir = Getenv("PWD")
	if len(dir) > 0 && dir[0] == '/' {
		d, err := statNolog(dir)

con însă doar caractere alfanumerice ",badAlphaNumericExtra:" și ",wrongFileSize:"Fisierul trimis este prea mare (max %s)",wrongFileType:"Se acceptă doar fisiere tip %s",groupCheckedRangeStart:"Te rog alege între ",groupCheckedTooFewStart:"Te rog alege măcar ",groupCheckedTooManyStart:"Te rog alege maxim ",groupCheckedEnd:" elemnt(e)",badCreditCard:"Numărul de card introdus este incorect",badCVV:"Numărul CVV introdus este incorect",wrongFileDim:"Dimensiunea imaginii este incorectă,",imageTooTall:"imaginea...

    for (E edge : ImmutableList.copyOf(connections.incidentEdges())) {
      removeEdge(edge);
    }
    nodeConnections.remove(node);
    return true;
  }

  @Override
  @CanIgnoreReturnValue
  public boolean removeEdge(E edge) {
    checkNotNull(edge, "edge");

    N nodeU = edgeToReferenceNode.get(edge);
    if (nodeU == null) {
      return false;
    }

int Encapsulator::Subgraph::GetArgIndexForEdge(const Edge* edge) const {
  return args_by_dst_.at(InputTensor(edge->dst(), edge->dst_input()));
}

int Encapsulator::Subgraph::GetResultIndexForEdge(const Edge* edge) const {
  return results_.at(OutputTensor(edge->src(), edge->src_output()));
}

Node* Encapsulator::Subgraph::MakeNodeImage(const Graph* graph_in, Node* node) {