Skip to content

Instantly share code, notes, and snippets.

@abhirockzz

abhirockzz/Get handle to Kafka Streams state stores.txt

Last active March 15, 2017 11:15
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save abhirockzz/fcc060be16b5c8524cdb8f9723265192 to your computer and use it in GitHub Desktop.
Save abhirockzz/fcc060be16b5c8524cdb8f9723265192 to your computer and use it in GitHub Desktop.
Download ZIP
Get handle to Kafka Streams state stores
Raw
Get handle to Kafka Streams state stores.txt
//DSL API
KafkaStreams ks = ...;
ReadOnlyKeyValueStore<String, Double> myStore = ks.store(storeName,
QueryableStoreTypes.<String, Double>keyValueStore());
//Processor API
ProcessorContext pc = ... ;
KeyValueStore<String, Double> kvStateStore = (KeyValueStore<String, Double>) pc.getStateStore("my-state-store");
kvStateStore.put("my-key",2); //mutate operation
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment