Uses of Package
org.apache.storm.state
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Classes in org.apache.storm.state used by org.apache.storm.flux.examples Class Description KeyValueState A state that supports key-value mappings. -
Classes in org.apache.storm.state used by org.apache.storm.redis.state Class Description BaseBinaryStateIterator Base implementation of iterator overKeyValueState
which encoded types of key and value are both binary type.BaseStateIterator Base implementation of iterator overKeyValueState
.KeyValueState A state that supports key-value mappings.Serializer Interface to be implemented for serlializing and de-serializing the state.State The state of the component that is either managed by the framework (e.g in case ofIStatefulBolt
) or managed by the the individual components themselves.StateProvider Used by theStateFactory
to create a new state instances. -
Classes in org.apache.storm.state used by org.apache.storm.state Class Description BaseStateIterator Base implementation of iterator overKeyValueState
.IStateSpoutOutputCollector ISynchronizeOutputCollector KeyValueState A state that supports key-value mappings.Serializer Interface to be implemented for serlializing and de-serializing the state.State The state of the component that is either managed by the framework (e.g in case ofIStatefulBolt
) or managed by the the individual components themselves.StateEncoder The interface of State Encoder.StateProvider Used by theStateFactory
to create a new state instances.StateSpoutOutputCollector SynchronizeOutputCollector -
Classes in org.apache.storm.state used by org.apache.storm.streams.processors Class Description KeyValueState A state that supports key-value mappings. -
Classes in org.apache.storm.state used by org.apache.storm.task Class Description ISubscribedState -
Classes in org.apache.storm.state used by org.apache.storm.topology Class Description IStateSpout State The state of the component that is either managed by the framework (e.g in case ofIStatefulBolt
) or managed by the the individual components themselves. -
Classes in org.apache.storm.state used by org.apache.storm.topology.base Class Description State The state of the component that is either managed by the framework (e.g in case ofIStatefulBolt
) or managed by the the individual components themselves. -
Classes in org.apache.storm.state used by org.apache.storm.windowing.persistence Class Description KeyValueState A state that supports key-value mappings.