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core 2.55.1 API

Packages 
Package Description
org.apache.beam.sdk
Provides a simple, powerful model for building both batch and streaming parallel data processing Pipelines.
org.apache.beam.sdk.annotations
Defines annotations used across the SDK.
org.apache.beam.sdk.coders
Defines Coders to specify how data is encoded to and decoded from byte strings.
org.apache.beam.sdk.expansion
Contains classes needed to expose transforms to other SDKs.
org.apache.beam.sdk.fn
The top level package for the Fn Execution Java libraries.
org.apache.beam.sdk.fn.channel
gRPC channel management.
org.apache.beam.sdk.fn.data
Classes to interact with the portability framework data plane.
org.apache.beam.sdk.fn.server
gPRC server factory.
org.apache.beam.sdk.fn.splittabledofn
Defines utilities related to executing splittable DoFn.
org.apache.beam.sdk.fn.stream
gRPC stream management.
org.apache.beam.sdk.fn.test
Utilities for testing use of this package.
org.apache.beam.sdk.fn.windowing
Common utilities related to windowing during execution of a pipeline.
org.apache.beam.sdk.function
Java 8 functional interface extensions.
org.apache.beam.sdk.harness
Utilities for configuring worker environment.
org.apache.beam.sdk.io
Defines transforms for reading and writing common storage formats, including org.apache.beam.sdk.io.AvroIO, and TextIO.
org.apache.beam.sdk.io.fs
Apache Beam FileSystem interfaces and their default implementations.
org.apache.beam.sdk.io.range
Provides thread-safe helpers for implementing dynamic work rebalancing in position-based bounded sources.
org.apache.beam.sdk.metrics
Metrics allow exporting information about the execution of a pipeline.
org.apache.beam.sdk.options
Defines PipelineOptions for configuring pipeline execution.
org.apache.beam.sdk.providers
Defines SchemaTransformProviders for transforms in the core module.
org.apache.beam.sdk.runners
For internal use only; no backwards compatibility guarantees.
org.apache.beam.sdk.schemas
Defines Schema and other classes for representing schema'd data in a Pipeline.
org.apache.beam.sdk.schemas.annotations
Defines Schema and other classes for representing schema'd data in a Pipeline.
org.apache.beam.sdk.schemas.io
Provides abstractions for schema-aware IOs.
org.apache.beam.sdk.schemas.io.payloads
Provides abstractions for schema-aware IOs.
org.apache.beam.sdk.schemas.logicaltypes
A set of common LogicalTypes for use with schemas.
org.apache.beam.sdk.schemas.parser
Defines utilities for deailing with schemas.
org.apache.beam.sdk.schemas.parser.generated
Defines utilities for deailing with schemas.
org.apache.beam.sdk.schemas.transforms
Defines transforms that work on PCollections with schemas..
org.apache.beam.sdk.schemas.transforms.providers
Defines transforms that work on PCollections with schemas..
org.apache.beam.sdk.schemas.utils
Defines utilities for deailing with schemas.
org.apache.beam.sdk.state
Classes and interfaces for interacting with state.
org.apache.beam.sdk.testing
Defines utilities for unit testing Apache Beam pipelines.
org.apache.beam.sdk.transforms
Defines PTransforms for transforming data in a pipeline.
org.apache.beam.sdk.transforms.display
Defines HasDisplayData for annotating components which provide display data used within UIs and diagnostic tools.
org.apache.beam.sdk.transforms.errorhandling
Provides utilities for handling errors in Pipelines.
org.apache.beam.sdk.transforms.join
Defines the CoGroupByKey transform for joining multiple PCollections.
org.apache.beam.sdk.transforms.reflect
For internal use only; no backwards-compatibility guarantees.
org.apache.beam.sdk.transforms.resourcehints
Defines ResourceHints for configuring pipeline execution.
org.apache.beam.sdk.transforms.splittabledofn
Defines utilities related to splittable DoFn.
org.apache.beam.sdk.transforms.windowing
Defines the Window transform for dividing the elements in a PCollection into windows, and the Trigger for controlling when those elements are output.
org.apache.beam.sdk.util
For internal use only; no backwards compatibility guarantees.
org.apache.beam.sdk.util.common
Defines utilities shared by multiple PipelineRunner implementations.
org.apache.beam.sdk.util.construction
Provides utilities for Beam runner authors, prior to execution.
org.apache.beam.sdk.util.construction.graph
Graph-manipulation utilities.
org.apache.beam.sdk.util.construction.renderer
Classes used to render Pipelines.
org.apache.beam.sdk.util.construction.resources
Classes used to render Pipelines.
org.apache.beam.sdk.values
Defines PCollection and other classes for representing data in a Pipeline.
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