Uses of Interface
org.apache.storm.state.KeyValueState

Packages that use KeyValueState

Package	Description
org.apache.storm.flux.examples
org.apache.storm.redis.state
org.apache.storm.state
org.apache.storm.streams.processors
org.apache.storm.windowing.persistence

Uses of KeyValueState in org.apache.storm.flux.examples

Methods in org.apache.storm.flux.examples with parameters of type KeyValueState

Modifier and Type	Method	Description
void	StatefulWordCounter.initState(KeyValueState<String,Long> state)

Uses of KeyValueState in org.apache.storm.redis.state

Classes in org.apache.storm.redis.state that implement KeyValueState

Modifier and Type	Class	Description
class	RedisKeyValueState<K,V>	A redis based implementation that persists the state in Redis.

Uses of KeyValueState in org.apache.storm.state

Classes in org.apache.storm.state that implement KeyValueState

Modifier and Type	Class	Description
class	InMemoryKeyValueState<K,V>	An in-memory implementation of the State.

Uses of KeyValueState in org.apache.storm.streams.processors

Methods in org.apache.storm.streams.processors with parameters of type KeyValueState

Modifier and Type	Method	Description
void	StatefulProcessor.initState(KeyValueState<K,V> keyValueState)	Initialize the state of the processor with the given KeyValueState.
void	StateQueryProcessor.initState(KeyValueState<K,V> keyValueState)
void	UpdateStateByKeyProcessor.initState(KeyValueState<K,R> keyValueState)

Uses of KeyValueState in org.apache.storm.windowing.persistence

Constructors in org.apache.storm.windowing.persistence with parameters of type KeyValueState

Modifier	Constructor	Description
	WindowState(KeyValueState<Long,WindowState.WindowPartition<T>> windowPartitionsState, KeyValueState<String,Deque<Long>> partitionIdsState, KeyValueState<String,Optional<?>> windowSystemState, Supplier<Map<String,Optional<?>>> windowSystemStateSupplier, long maxEventsInMemory)