Uses of Class
org.apache.flink.runtime.state.CheckpointStateOutputStream

Packages that use CheckpointStateOutputStream

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

Uses of CheckpointStateOutputStream in org.apache.flink.runtime.state

Subclasses of CheckpointStateOutputStream in org.apache.flink.runtime.state

Modifier and Type	Class	Description
class	DuplicatingCheckpointOutputStream	A CheckpointStateOutputStream that wraps a primary and a secondary CheckpointStateOutputStream and duplicates all writes into both streams.

Fields in org.apache.flink.runtime.state declared as CheckpointStateOutputStream

Modifier and Type	Field	Description
protected final CheckpointStateOutputStream	NonClosingCheckpointOutputStream.delegate

Methods in org.apache.flink.runtime.state that return CheckpointStateOutputStream

Modifier and Type	Method	Description
CheckpointStateOutputStream	CheckpointStreamFactory.createCheckpointStateOutputStream(CheckpointedStateScope scope)	Creates an new CheckpointStateOutputStream.
CheckpointStateOutputStream	CheckpointStorageWorkerView.createTaskOwnedStateStream()	Opens a stream to persist checkpoint state data that is owned strictly by tasks and not attached to the life cycle of a specific checkpoint.
CheckpointStateOutputStream	CheckpointStreamWithResultProvider.getCheckpointOutputStream()	Returns the encapsulated output stream.
CheckpointStateOutputStream	CheckpointStreamWithResultProvider.PrimaryStreamOnly.getCheckpointOutputStream()

Constructors in org.apache.flink.runtime.state with parameters of type CheckpointStateOutputStream

Modifier	Constructor	Description
	DuplicatingCheckpointOutputStream(CheckpointStateOutputStream primaryOutputStream, CheckpointStateOutputStream secondaryOutputStream)
	DuplicatingCheckpointOutputStream(CheckpointStateOutputStream primaryOutputStream, CheckpointStateOutputStream secondaryOutputStream, int bufferSize)
	KeyedStateCheckpointOutputStream(CheckpointStateOutputStream delegate, KeyGroupRange keyGroupRange)
	NonClosingCheckpointOutputStream(CheckpointStateOutputStream delegate)
	OperatorStateCheckpointOutputStream(CheckpointStateOutputStream delegate)
	PrimaryAndSecondaryStream(CheckpointStateOutputStream primaryOut, CheckpointStateOutputStream secondaryOut)
	PrimaryStreamOnly(CheckpointStateOutputStream outputStream)

Uses of CheckpointStateOutputStream in org.apache.flink.runtime.state.filesystem

Subclasses of CheckpointStateOutputStream in org.apache.flink.runtime.state.filesystem

Modifier and Type	Class	Description
final class	FileBasedStateOutputStream	A CheckpointStateOutputStream that writes into a specified file and returns a FileStateHandle upon closing.
class	FileMergingCheckpointStateOutputStream	A CheckpointStateOutputStream that writes into a segment of a file and returns a SegmentFileStateHandle upon closing.
static class	FsCheckpointStreamFactory.FsCheckpointStateOutputStream	A CheckpointStateOutputStream that writes into a file and returns a StreamStateHandle upon closing.

Methods in org.apache.flink.runtime.state.filesystem that return CheckpointStateOutputStream

Modifier and Type	Method	Description
CheckpointStateOutputStream	FsCheckpointStorageAccess.createTaskOwnedStateStream()

Uses of CheckpointStateOutputStream in org.apache.flink.runtime.state.memory

Subclasses of CheckpointStateOutputStream in org.apache.flink.runtime.state.memory

Modifier and Type	Class	Description
static class	MemCheckpointStreamFactory.MemoryCheckpointOutputStream	A CheckpointStateOutputStream that writes into a byte array.

Methods in org.apache.flink.runtime.state.memory that return CheckpointStateOutputStream

Modifier and Type	Method	Description
CheckpointStateOutputStream	MemCheckpointStreamFactory.createCheckpointStateOutputStream(CheckpointedStateScope scope)
CheckpointStateOutputStream	MemoryBackendCheckpointStorageAccess.createTaskOwnedStateStream()