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Spring Cloud Contract Shaded Dependencies
/*
* Copyright (C) 2016 The Guava 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 shaded.shaded.com.google.common.graph;
import static shaded.shaded.com.google.common.graph.GraphConstants.EXPECTED_DEGREE;
import shaded.shaded.com.google.common.collect.BiMap;
import shaded.shaded.com.google.common.collect.HashBiMap;
import shaded.shaded.com.google.common.collect.ImmutableBiMap;
import java.util.Collections;
import java.util.Map;
import java.util.Set;
/**
* An implementation of {@link NetworkConnections} for undirected networks.
*
* @author James Sexton
* @param Node parameter type
* @param Edge parameter type
*/
@ElementTypesAreNonnullByDefault
final class UndirectedNetworkConnections extends AbstractUndirectedNetworkConnections {
UndirectedNetworkConnections(Map incidentEdgeMap) {
super(incidentEdgeMap);
}
static UndirectedNetworkConnections of() {
return new UndirectedNetworkConnections<>(HashBiMap.create(EXPECTED_DEGREE));
}
static UndirectedNetworkConnections ofImmutable(Map incidentEdges) {
return new UndirectedNetworkConnections<>(ImmutableBiMap.copyOf(incidentEdges));
}
@Override
public Set adjacentNodes() {
return Collections.unmodifiableSet(((BiMap) incidentEdgeMap).values());
}
@Override
public Set edgesConnecting(N node) {
return new EdgesConnecting<>(((BiMap) incidentEdgeMap).inverse(), node);
}
}