vasia / gelly-streaming

An experimental Graph Streaming API for Apache Flink
Apache License 2.0
140 stars 44 forks source link

implement GraphWindowStream #8

Closed vasia closed 8 years ago

vasia commented 9 years ago

GraphWindowStream should provide access to the same transformations and properties with GraphStream. Moreover, it should support neighborhood aggregation, reduceOnNeighbors, which takes a user-defined neighborhood function and a reduce function to apply it per vertex neighborhood.