Github user vasia commented on a diff in the pull request:
https://github.com/apache/flink/pull/470#discussion_r26293641
--- Diff:
flink-staging/flink-gelly/src/main/java/org/apache/flink/graph/example/GraphMetrics.java
---
@@ -120,4 +120,58 @@ public Double map(Tuple2<Long, Long> sumTuple) {
private static final class ProjectVertexId implements
MapFunction<Tuple2<Long,Long>, Long> {
public Long map(Tuple2<Long, Long> value) { return value.f0; }
}
+
+ @Override
+ public String getDescription() {
+ return "Graph Metrics Example";
+ }
+
+ //
******************************************************************************************************************
+ // UTIL METHODS
+ //
******************************************************************************************************************
+
+ private static boolean fileOutput = false;
+
+ private static String edgesInputPath = null;
+
+ static final int NUM_VERTICES = 100;
+
+ static final long SEED = 9876;
+
+ private static boolean parseParameters(String[] args) {
+
+ if(args.length > 0) {
+ if(args.length != 1) {
+ System.err.println("Usage: LabelPropagation
<vertex path> <edge path> <output path> <num iterations>");
--- End diff --
Thanks @uce ^^
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