Github user spupyrev commented on a diff in the pull request:
https://github.com/apache/giraph/pull/82#discussion_r239888514
--- Diff:
giraph-examples/src/main/java/org/apache/giraph/examples/DiffusionMigrationBlockFactory.java
---
@@ -0,0 +1,39 @@
+package org.apache.giraph.examples;
+
+import org.apache.giraph.block_app.framework.block.Block;
+import org.apache.giraph.block_app.migration.MigrationFullBlockFactory;
+import org.apache.giraph.conf.GiraphConfiguration;
+import org.apache.hadoop.io.IntWritable;
+import org.apache.hadoop.io.LongWritable;
+import org.apache.hadoop.io.NullWritable;
+
+import
org.apache.giraph.examples.feature_diffusion_utils.datastructures.DiffusionVertexValue;
+
+
+public class DiffusionMigrationBlockFactory extends
MigrationFullBlockFactory {
--- End diff --
Let's add a few unit tests to make sure things are working as expected
---
