All Downloads are FREE. Search and download functionalities are using the official Maven repository.

dagger.model.ForwardingNetwork Maven / Gradle / Ivy

There is a newer version: 2.52
Show newest version
/*
 * Copyright (C) 2016 The Dagger Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package dagger.model;

import static dagger.internal.Preconditions.checkNotNull;

import com.google.common.collect.ForwardingObject;
import com.google.common.graph.ElementOrder;
import com.google.common.graph.EndpointPair;
import com.google.common.graph.Graph;
import com.google.common.graph.Network;
import java.util.Optional;
import java.util.Set;

/** A {@link Network} that delegates all methods to another instance. */
// TODO(dpb): Move to com.google.common.graph.
public class ForwardingNetwork extends ForwardingObject implements Network {

  private final Network delegate;

  protected ForwardingNetwork(Network delegate) {
    this.delegate = checkNotNull(delegate);
  }

  @Override
  protected final Network delegate() {
    return delegate;
  }

  @Override
  public Set nodes() {
    return delegate().nodes();
  }

  @Override
  public Set edges() {
    return delegate().edges();
  }

  @Override
  public Graph asGraph() {
    return delegate().asGraph();
  }

  @Override
  public boolean isDirected() {
    return delegate().isDirected();
  }

  @Override
  public boolean allowsParallelEdges() {
    return delegate().allowsParallelEdges();
  }

  @Override
  public boolean allowsSelfLoops() {
    return delegate().allowsSelfLoops();
  }

  @Override
  public ElementOrder nodeOrder() {
    return delegate().nodeOrder();
  }

  @Override
  public ElementOrder edgeOrder() {
    return delegate().edgeOrder();
  }

  @Override
  public Set adjacentNodes(N node) {
    return delegate().adjacentNodes(node);
  }

  @Override
  public Set predecessors(N node) {
    return delegate().predecessors(node);
  }

  @Override
  public Set successors(N node) {
    return delegate().successors(node);
  }

  @Override
  public Set incidentEdges(N node) {
    return delegate().incidentEdges(node);
  }

  @Override
  public Set inEdges(N node) {
    return delegate().inEdges(node);
  }

  @Override
  public Set outEdges(N node) {
    return delegate().outEdges(node);
  }

  @Override
  public int degree(N node) {
    return delegate().degree(node);
  }

  @Override
  public int inDegree(N node) {
    return delegate().inDegree(node);
  }

  @Override
  public int outDegree(N node) {
    return delegate().outDegree(node);
  }

  @Override
  public EndpointPair incidentNodes(E edge) {
    return delegate().incidentNodes(edge);
  }

  @Override
  public Set adjacentEdges(E edge) {
    return delegate().adjacentEdges(edge);
  }

  @Override
  public Set edgesConnecting(N nodeU, N nodeV) {
    return delegate().edgesConnecting(nodeU, nodeV);
  }

  @SuppressWarnings("MissingOverride") // Until Guava 23.0
  public Optional edgeConnecting(N nodeU, N nodeV) {
    return Optional.ofNullable(edgeConnectingOrNull(nodeU, nodeV));
  }

  @SuppressWarnings("MissingOverride") // Until Guava 23.0
  // @Nullable // TODO(ronshapiro): replace with the checker framework?
  public E edgeConnectingOrNull(N nodeU, N nodeV) {
    return delegate().edgeConnectingOrNull(nodeU, nodeV);
  }

  @Override
  public boolean hasEdgeConnecting(N nodeU, N nodeV) {
    return delegate().hasEdgeConnecting(nodeU, nodeV);
  }

  @Override
  public boolean equals(Object obj) {
    return delegate().equals(obj);
  }

  @Override
  public int hashCode() {
    return delegate().hashCode();
  }

  @Override
  public String toString() {
    return delegate().toString();
  }
}




© 2015 - 2024 Weber Informatics LLC | Privacy Policy