Java Code Examples for org.apache.flink.graph.Edge#reverse()

The following examples show how to use org.apache.flink.graph.Edge#reverse() . 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 File: TriangleEnumerator.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up 
@Override
public Edge<K, NullValue> map(Edge<K, NullValue> inEdge) throws Exception {

	// flip vertices if necessary
	if (inEdge.getSource().compareTo(inEdge.getTarget()) > 0) {
		inEdge = inEdge.reverse();
	}

	return inEdge;
}
Example 2
Source File: TriangleEnumerator.java    From flink with Apache License 2.0 5 votes vote down vote up 
@Override
public Edge<K, NullValue> map(Edge<K, NullValue> inEdge) throws Exception {

	// flip vertices if necessary
	if (inEdge.getSource().compareTo(inEdge.getTarget()) > 0) {
		inEdge = inEdge.reverse();
	}

	return inEdge;
}
Example 3
Source File: TriangleEnumerator.java    From flink with Apache License 2.0 5 votes vote down vote up 
@Override
public Edge<K, NullValue> map(Edge<K, NullValue> inEdge) throws Exception {

	// flip vertices if necessary
	if (inEdge.getSource().compareTo(inEdge.getTarget()) > 0) {
		inEdge = inEdge.reverse();
	}

	return inEdge;
}
Example 4
Source File: TriangleEnumerator.java    From Flink-CEPplus with Apache License 2.0 4 votes vote down vote up 
@Override
public void flatMap(Edge<K, EV> edge, Collector<Edge<K, EV>> out) throws Exception {
	out.collect(edge);
	Edge<K, EV> reversed = edge.reverse();
	out.collect(reversed);
}
Example 5
Source File: TriangleEnumerator.java    From flink with Apache License 2.0 4 votes vote down vote up 
@Override
public void flatMap(Edge<K, EV> edge, Collector<Edge<K, EV>> out) throws Exception {
	out.collect(edge);
	Edge<K, EV> reversed = edge.reverse();
	out.collect(reversed);
}
Example 6
Source File: SimpleEdgeStream.java    From gelly-streaming with Apache License 2.0 4 votes vote down vote up 
@Override
public Edge<K, EV> map(Edge<K, EV> edge) throws Exception {
	return edge.reverse();
}
Example 7
Source File: TriangleEnumerator.java    From flink with Apache License 2.0 4 votes vote down vote up 
@Override
public void flatMap(Edge<K, EV> edge, Collector<Edge<K, EV>> out) throws Exception {
	out.collect(edge);
	Edge<K, EV> reversed = edge.reverse();
	out.collect(reversed);
}