Package org.apache.flink.contrib.streaming.state.iterator

Interface Summary

Interface	Description
SingleStateIterator	An interface for iterating over a single state in a RocksDB state backend.

Class Summary

Class	Description
AbstractRocksStateKeysIterator<K>	Base class for iterators over RocksDB column families.
RocksQueueIterator	An iterator over heap timers that produces rocks compatible binary format.
RocksStateKeysAndNamespaceIterator<K,N>	Adapter class to bridge between RocksIteratorWrapper and Iterator to iterate over the keys and namespaces.
RocksStateKeysIterator<K>	Adapter class to bridge between RocksIteratorWrapper and Iterator to iterate over the keys.
RocksStatesPerKeyGroupMergeIterator	Iterator that merges multiple RocksDB iterators to partition all states into contiguous key-groups.
RocksTransformingIteratorWrapper	Wrapper around RocksIterator that applies a given StateSnapshotTransformer to the elements during the iteration.