Package org.apache.flink.runtime.state.filesystem

Class Summary

Class	Description
AbstractFileState	Base class for state that is stored in a file.
FileSerializableStateHandle<T>	A state handle that points to state stored in a file via Java Serialization.
FileStreamStateHandle	A state handle that points to state in a file system, accessible as an input stream.
FsHeapKvState<K,V>	Heap-backed key/value state that is snapshotted into files.
FsHeapKvStateSnapshot<K,V>	A snapshot of a heap key/value state stored in a file.
FsStateBackend	The file state backend is a state backend that stores the state of streaming jobs in a file system.
FsStateBackend.FsCheckpointStateOutputStream	A CheckpointStateOutputStream that writes into a file and returns the path to that file upon closing.
FsStateBackendFactory	A factory that creates an FsStateBackend from a configuration.