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Diffstat (limited to 'framework/src/onos/utils/misc/src/main/java/org/onlab/graph/DisjointPathPair.java.orig')
-rw-r--r-- | framework/src/onos/utils/misc/src/main/java/org/onlab/graph/DisjointPathPair.java.orig | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/framework/src/onos/utils/misc/src/main/java/org/onlab/graph/DisjointPathPair.java.orig b/framework/src/onos/utils/misc/src/main/java/org/onlab/graph/DisjointPathPair.java.orig deleted file mode 100644 index 1cf22b6a..00000000 --- a/framework/src/onos/utils/misc/src/main/java/org/onlab/graph/DisjointPathPair.java.orig +++ /dev/null @@ -1,169 +0,0 @@ -/* - * Copyright 2015 Open Networking Laboratory - * - * 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 org.onlab.graph; - -import java.util.List; -import java.util.Objects; -import java.util.Set; - -import static com.google.common.collect.ImmutableSet.of; -import static com.google.common.base.MoreObjects.toStringHelper; - - -public class DisjointPathPair<V extends Vertex, E extends Edge<V>> implements Path<V, E> { - public Path<V, E> path1, path2; - boolean usingPath1 = true; - -<<<<<<< HEAD - /** - * Creates a Disjoint Path Pair from two paths. - * - * @param p1 first path - * @param p2 second path - */ -======= ->>>>>>> Disjoint Path Pairs (Suurballe) utils - public DisjointPathPair(Path<V, E> p1, Path<V, E> p2) { - path1 = p1; - path2 = p2; - } -<<<<<<< HEAD - - @Override -======= ->>>>>>> Disjoint Path Pairs (Suurballe) utils - public V src() { - return path1.src(); - } - -<<<<<<< HEAD - @Override - public V dst() { - return path1.dst(); - } - - @Override -======= - public V dst() { - return path1.dst(); - } ->>>>>>> Disjoint Path Pairs (Suurballe) utils - public double cost() { - if (!hasBackup()) { - return path1.cost(); - } - return path1.cost() + path2.cost(); - } -<<<<<<< HEAD - - @Override -======= ->>>>>>> Disjoint Path Pairs (Suurballe) utils - public List<E> edges() { - if (usingPath1 || !hasBackup()) { - return path1.edges(); - } else { - return path2.edges(); - } - } -<<<<<<< HEAD - - /** - * Checks if this path pair contains a backup/secondary path. - * - * @return boolean representing whether it has backup - */ - public boolean hasBackup() { - return path2 != null && path2.edges() != null; - } - - /** - * Switches this disjoint path pair to using its backup path, instead of - * using its primary. - */ - public void useBackup() { - usingPath1 = !usingPath1; - } - - @Override -======= - public boolean hasBackup() { - return path2 != null && path2.edges() != null; - } - public void useBackup() { - usingPath1 = !usingPath1; - } ->>>>>>> Disjoint Path Pairs (Suurballe) utils - public String toString() { - return toStringHelper(this) - .add("src", src()) - .add("dst", dst()) - .add("cost", cost()) - .add("edges", edges()) - .toString(); - } -<<<<<<< HEAD - - @Override -======= ->>>>>>> Disjoint Path Pairs (Suurballe) utils - public int hashCode() { - Set<Path<V, E>> paths; - if (!hasBackup()) { - paths = of(path1); - } else { - paths = of(path1, path2); - } - return Objects.hash(paths); - } -<<<<<<< HEAD - - @Override -======= ->>>>>>> Disjoint Path Pairs (Suurballe) utils - public boolean equals(Object obj) { - if (this == obj) { - return true; - } - if (obj instanceof DisjointPathPair) { - final DisjointPathPair other = (DisjointPathPair) obj; - return Objects.equals(this.src(), other.src()) && - Objects.equals(this.dst(), other.dst()) && - (Objects.equals(this.path1, other.path1) && - Objects.equals(this.path2, other.path2)) || - (Objects.equals(this.path1, other.path2) && - Objects.equals(this.path2, other.path1)); - } - return false; - } -<<<<<<< HEAD - - /** - * Returns number of paths inside this path pair object. - * - * @return number of paths - */ -======= ->>>>>>> Disjoint Path Pairs (Suurballe) utils - public int size() { - if (hasBackup()) { - return 2; - } - return 1; - } -} |