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authorAviZi <avi.ziv@amdocs.com>2017-06-09 02:39:56 +0300
committerAviZi <avi.ziv@amdocs.com>2017-06-09 02:39:56 +0300
commit280f8015d06af1f41a3ef12e8300801c7a5e0d54 (patch)
tree9c1d3978c04cd28068f02073038c936bb49ca9e0 /openecomp-ui/src/nfvo-utils/DirectedGraph.js
parentfd3821dad11780d33c5373d74c957c442489945e (diff)
[SDC-29] Amdocs OnBoard 1707 initial commit.
Change-Id: Ie4d12a3f574008b792899b368a0902a8b46b5370 Signed-off-by: AviZi <avi.ziv@amdocs.com>
Diffstat (limited to 'openecomp-ui/src/nfvo-utils/DirectedGraph.js')
-rw-r--r--openecomp-ui/src/nfvo-utils/DirectedGraph.js45
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diff --git a/openecomp-ui/src/nfvo-utils/DirectedGraph.js b/openecomp-ui/src/nfvo-utils/DirectedGraph.js
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+++ b/openecomp-ui/src/nfvo-utils/DirectedGraph.js
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+/*!
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ *
+ * 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.
+ */
+
+export default class Graph {
+ constructor() {
+ this.nodes = {};
+ }
+
+ addNode(node) {
+ this.nodes[node] = [];
+ }
+
+ hasNode(node) {
+ return this.nodes.hasOwnProperty(node);
+ }
+
+ addEdge(firstNode, secondNode, payload) {
+ if (!this.hasNode(firstNode)) {
+ this.addNode(firstNode);
+ }
+
+ if (!this.hasNode(secondNode)) {
+ this.addNode(secondNode);
+ }
+
+ this.nodes[firstNode].push({...payload, target: secondNode});
+ }
+
+ getEdges(node) {
+ return this.nodes[node];
+ }
+} \ No newline at end of file