BootstrapTransformation represents a procedure of writing new operator state into a Savepoint.OperatorTransformation from a DataSet.RichMapPartitionFunction that serves as the runtime for a BoundedStreamTask.BoundedOneInputStreamTaskRunner.StreamConfig with default settings.BroadcastStateBootstrapFunction's can use for getting additional data about an input
record.StreamOperator for executing BroadcastStateBootstrapFunction's.BroadcastState.StreamOperator to be used for generating and snapshotting state.OperatorID's from uid's.BroadcastState with the specified name.KeySelector that returns the Object.hashCode() of the returned
key.KeyedOperatorTransformation that uses the provided key for partitioning its operator
states.KeyedOperatorTransformation that uses the provided key with explicit type
information for partitioning its operator states.OperatorTransformation by the given key positions.OperatorTransformation using field expressions.KeyedOperatorTransformation represents a OneInputOperatorTransformation on which operator state is
partitioned by key using a provided KeySelector.KeyedStateBootstrapFunction.processElement(Object, Context).StreamOperator for executing KeyedStateBootstrapFunction's.KeyedStateReaderFunction's can use for getting additional data about an input
record.StateReaderOperator for executing a KeyedStateReaderFunction.OperatorState's into a single Savepoint.OneInputOperatorTransformation represents a user defined transformation applied on
an OperatorTransformation with one input.OperatorSubtaskState's for a particular operator into a
single OperatorState.BootstrapTransformations,
which represents procedures to bootstrap new operator states with a given DataSet.BroadcastState from a Savepoint.BroadcastState from a Savepoint
when a custom serializer was used; e.g., a different serializer
than the one returned by TypeInformation#createSerializer.Savepoint.Savepoint.ListState from a Savepoint.ListState from a Savepoint when a
custom serializer was used; e.g., a different serializer than the
one returned by TypeInformation#createSerializer.UnionState from a Savepoint.UnionState from a Savepoint when a
custom serializer was used; e.g., a different serializer than the
one returned by TypeInformation#createSerializer.Environment that provides the functionality required to run the
state-processor-api.SavepointEnvironment builder.Savepoint metadata.Savepoint metadata to distributed storage.RuntimeContext which delegates to the underlying batch RuntimeContext
along with a specified KeyedStateStore.StateBootstrapFunction's can use for getting additional data about an input
record.StreamOperator for executing StateBootstrapFunction's.OperatorSubtaskState with metadata.TimerService for querying time and registering timers.KeyedStateBootstrapFunction on the keyed input.StateBootstrapFunction on the non-keyed input.BroadcastStateBootstrapFunction on the non-keyed input.Triggerable that does nothing.WritableSavepoint is any savepoint that can be written to from a batch context.Copyright © 2014–2020 The Apache Software Foundation. All rights reserved.