Java Code Examples for org.apache.flink.graph.utils.EdgeToTuple2Map

The following examples show how to use org.apache.flink.graph.utils.EdgeToTuple2Map. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: Flink-CEPplus   Source File: EdgeList.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public DataSet plan(Graph<K, VV, EV> graph) throws Exception {
	DataSet<Edge<K, EV>> edges = graph.getEdges();

	if (hasNullValueEdges(edges)) {
		return edges
			.map(new EdgeToTuple2Map<>())
			.name("Edge to Tuple2")
			.setParallelism(parallelism.getValue().intValue());
	} else {
		return edges;
	}
}
 
Example 2
Source Project: flink   Source File: EdgeList.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public DataSet plan(Graph<K, VV, EV> graph) throws Exception {
	DataSet<Edge<K, EV>> edges = graph.getEdges();

	if (hasNullValueEdges(edges)) {
		return edges
			.map(new EdgeToTuple2Map<>())
			.name("Edge to Tuple2")
			.setParallelism(parallelism.getValue().intValue());
	} else {
		return edges;
	}
}
 
Example 3
Source Project: flink   Source File: EdgeList.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public DataSet plan(Graph<K, VV, EV> graph) throws Exception {
	DataSet<Edge<K, EV>> edges = graph.getEdges();

	if (hasNullValueEdges(edges)) {
		return edges
			.map(new EdgeToTuple2Map<>())
			.name("Edge to Tuple2")
			.setParallelism(parallelism.getValue().intValue());
	} else {
		return edges;
	}
}