Edward Capriolo created GOSSIP-75:
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Summary: Voting interface
Key: GOSSIP-75
URL: https://issues.apache.org/jira/browse/GOSSIP-75
Project: Gossip
Issue Type: New Feature
Reporter: Edward Capriolo
Gossip has CRDT support. This is an important building block to doing higher
level things. The next piece is being able to act on an object when we receive
it. For example lets take the most simple case. I want the cluster to vote on
something such as "who asked for this lock first". Currently we replicate
objects lazily through a thread, what we want to do is on reception of an
object apply some function such that we can modify the object being received.
The way I want to go about this is voting objects can be injected with a type
like VoteContext
http://stackoverflow.com/questions/27133161/how-to-pass-constructors-parameters-with-jackson
Users can register Voter implementations. On receiving an object the interface
allows logic to be run. In the case of a Voting each node appends its vote as
the object moves around over time you can poll your local copy and determine
the result of the vote.
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