Class Step.Builder (0.26.0)

Version 0.26.0

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public static final class Step.Builder extends GeneratedMessageV3.Builder<Step.Builder> implements StepOrBuilder

Defines a particular step within a Cloud Dataflow job.

A job consists of multiple steps, each of which performs some specific operation as part of the overall job. Data is typically passed from one step to another as part of the job.

Here's an example of a sequence of steps which together implement a Map-Reduce job:

• Read a collection of data from some source, parsing the collection's elements.

• Validate the elements.

• Apply a user-defined function to map each element to some value and extract an element-specific key value.

• Group elements with the same key into a single element with that key, transforming a multiply-keyed collection into a uniquely-keyed collection.

• Write the elements out to some data sink.

  Note that the Cloud Dataflow service may be used to run many different types of jobs, not just Map-Reduce.

Protobuf type google.dataflow.v1beta3.Step

Inheritance

Object > AbstractMessageLite.Builder<MessageType,BuilderType> > AbstractMessage.Builder<BuilderType> > GeneratedMessageV3.Builder > Step.Builder

Implements

StepOrBuilder

Inherited Members

AbstractMessage.Builder.findInitializationErrors()

AbstractMessage.Builder.getInitializationErrorString()

AbstractMessage.Builder.internalMergeFrom(AbstractMessageLite)

AbstractMessage.Builder.mergeFrom(byte[])

AbstractMessage.Builder.mergeFrom(byte[],ExtensionRegistryLite)

AbstractMessage.Builder.mergeFrom(byte[],int,int)

AbstractMessage.Builder.mergeFrom(byte[],int,int,ExtensionRegistryLite)

AbstractMessage.Builder.mergeFrom(ByteString)

AbstractMessage.Builder.mergeFrom(ByteString,ExtensionRegistryLite)

AbstractMessage.Builder.mergeFrom(CodedInputStream)

AbstractMessage.Builder.mergeFrom(CodedInputStream,ExtensionRegistryLite)

AbstractMessage.Builder.mergeFrom(Message)

AbstractMessage.Builder.mergeFrom(InputStream)

AbstractMessage.Builder.mergeFrom(InputStream,ExtensionRegistryLite)

AbstractMessage.Builder.newUninitializedMessageException(Message)

AbstractMessage.Builder.toString()

AbstractMessageLite.Builder.<T>addAll(Iterable<T>,Collection<? super T>)

AbstractMessageLite.Builder.<T>addAll(Iterable<T>,List<? super T>)

AbstractMessageLite.Builder.internalMergeFrom(MessageType)

AbstractMessageLite.Builder.mergeDelimitedFrom(InputStream)

AbstractMessageLite.Builder.mergeDelimitedFrom(InputStream,ExtensionRegistryLite)

AbstractMessageLite.Builder.mergeFrom(MessageLite)

AbstractMessageLite.Builder.newUninitializedMessageException(MessageLite)

GeneratedMessageV3.Builder.addRepeatedField(Descriptors.FieldDescriptor,Object)

GeneratedMessageV3.Builder.clear()

GeneratedMessageV3.Builder.clearField(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.clearOneof(Descriptors.OneofDescriptor)

GeneratedMessageV3.Builder.clone()

GeneratedMessageV3.Builder.getAllFields()

GeneratedMessageV3.Builder.getDescriptorForType()

GeneratedMessageV3.Builder.getField(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.getFieldBuilder(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.getOneofFieldDescriptor(Descriptors.OneofDescriptor)

GeneratedMessageV3.Builder.getParentForChildren()

GeneratedMessageV3.Builder.getRepeatedField(Descriptors.FieldDescriptor,int)

GeneratedMessageV3.Builder.getRepeatedFieldBuilder(Descriptors.FieldDescriptor,int)

GeneratedMessageV3.Builder.getRepeatedFieldCount(Descriptors.FieldDescriptor)

com.google.protobuf.GeneratedMessageV3.Builder.getUnknownFieldSetBuilder()

GeneratedMessageV3.Builder.getUnknownFields()

GeneratedMessageV3.Builder.hasField(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.hasOneof(Descriptors.OneofDescriptor)

GeneratedMessageV3.Builder.internalGetFieldAccessorTable()

GeneratedMessageV3.Builder.internalGetMapField(int)

GeneratedMessageV3.Builder.internalGetMutableMapField(int)

GeneratedMessageV3.Builder.isClean()

GeneratedMessageV3.Builder.isInitialized()

GeneratedMessageV3.Builder.markClean()

GeneratedMessageV3.Builder.mergeUnknownFields(UnknownFieldSet)

com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownLengthDelimitedField(int,com.google.protobuf.ByteString)

com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownVarintField(int,int)

GeneratedMessageV3.Builder.newBuilderForField(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.onBuilt()

GeneratedMessageV3.Builder.onChanged()

com.google.protobuf.GeneratedMessageV3.Builder.parseUnknownField(com.google.protobuf.CodedInputStream,com.google.protobuf.ExtensionRegistryLite,int)

GeneratedMessageV3.Builder.setField(Descriptors.FieldDescriptor,Object)

GeneratedMessageV3.Builder.setRepeatedField(Descriptors.FieldDescriptor,int,Object)

com.google.protobuf.GeneratedMessageV3.Builder.setUnknownFieldSetBuilder(com.google.protobuf.UnknownFieldSet.Builder)

GeneratedMessageV3.Builder.setUnknownFields(UnknownFieldSet)

GeneratedMessageV3.Builder.setUnknownFieldsProto3(UnknownFieldSet)

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Methods

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()

Returns
Type	Description
Descriptor

Methods

addRepeatedField(Descriptors.FieldDescriptor field, Object value)

public Step.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)

Parameters
Name	Description
field	FieldDescriptor
value	Object

Returns
Type	Description
Step.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.addRepeatedField(Descriptors.FieldDescriptor field, Object value)

build()

public Step build()

Returns
Type	Description
Step

buildPartial()

public Step buildPartial()

Returns
Type	Description
Step

clear()

public Step.Builder clear()

Returns
Type	Description
Step.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clear()

clearField(Descriptors.FieldDescriptor field)

public Step.Builder clearField(Descriptors.FieldDescriptor field)

Parameter
Name	Description
field	FieldDescriptor

Returns
Type	Description
Step.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clearField(Descriptors.FieldDescriptor field)

clearKind()

public Step.Builder clearKind()

The kind of step in the Cloud Dataflow job.

string kind = 1;

Returns
Type	Description
Step.Builder	This builder for chaining.

clearName()

public Step.Builder clearName()

The name that identifies the step. This must be unique for each step with respect to all other steps in the Cloud Dataflow job.

string name = 2;

Returns
Type	Description
Step.Builder	This builder for chaining.

clearOneof(Descriptors.OneofDescriptor oneof)

public Step.Builder clearOneof(Descriptors.OneofDescriptor oneof)

Parameter
Name	Description
oneof	OneofDescriptor

Returns
Type	Description
Step.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clearOneof(Descriptors.OneofDescriptor oneof)

clearProperties()

public Step.Builder clearProperties()

Named properties associated with the step. Each kind of predefined step has its own required set of properties. Must be provided on Create. Only retrieved with JOB_VIEW_ALL.

.google.protobuf.Struct properties = 3;

Returns
Type	Description
Step.Builder

clone()

public Step.Builder clone()

Returns
Type	Description
Step.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clone()

getDefaultInstanceForType()

public Step getDefaultInstanceForType()

Returns
Type	Description
Step

getDescriptorForType()

public Descriptors.Descriptor getDescriptorForType()

Returns
Type	Description
Descriptor

Overrides

GeneratedMessageV3.Builder<BuilderType>.getDescriptorForType()

getKind()

public String getKind()

The kind of step in the Cloud Dataflow job.

string kind = 1;

Returns
Type	Description
String	The kind.

getKindBytes()

public ByteString getKindBytes()

The kind of step in the Cloud Dataflow job.

string kind = 1;

Returns
Type	Description
ByteString	The bytes for kind.

getName()

public String getName()

The name that identifies the step. This must be unique for each step with respect to all other steps in the Cloud Dataflow job.

string name = 2;

Returns
Type	Description
String	The name.

getNameBytes()

public ByteString getNameBytes()

The name that identifies the step. This must be unique for each step with respect to all other steps in the Cloud Dataflow job.

string name = 2;

Returns
Type	Description
ByteString	The bytes for name.

getProperties()

public Struct getProperties()

Named properties associated with the step. Each kind of predefined step has its own required set of properties. Must be provided on Create. Only retrieved with JOB_VIEW_ALL.

.google.protobuf.Struct properties = 3;

Returns
Type	Description
Struct	The properties.

getPropertiesBuilder()

public Struct.Builder getPropertiesBuilder()

Named properties associated with the step. Each kind of predefined step has its own required set of properties. Must be provided on Create. Only retrieved with JOB_VIEW_ALL.

.google.protobuf.Struct properties = 3;

Returns
Type	Description
Builder

getPropertiesOrBuilder()

public StructOrBuilder getPropertiesOrBuilder()

Named properties associated with the step. Each kind of predefined step has its own required set of properties. Must be provided on Create. Only retrieved with JOB_VIEW_ALL.

.google.protobuf.Struct properties = 3;

Returns
Type	Description
StructOrBuilder

hasProperties()

public boolean hasProperties()

Named properties associated with the step. Each kind of predefined step has its own required set of properties. Must be provided on Create. Only retrieved with JOB_VIEW_ALL.

.google.protobuf.Struct properties = 3;

Returns
Type	Description
boolean	Whether the properties field is set.

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Returns
Type	Description
FieldAccessorTable

Overrides

GeneratedMessageV3.Builder<BuilderType>.internalGetFieldAccessorTable()

isInitialized()

public final boolean isInitialized()

Returns
Type	Description
boolean

Overrides

GeneratedMessageV3.Builder<BuilderType>.isInitialized()

mergeFrom(Step other)

public Step.Builder mergeFrom(Step other)

Parameter
Name	Description
other	Step

Returns
Type	Description
Step.Builder

mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public Step.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	CodedInputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
Step.Builder

Overrides

AbstractMessage.Builder<BuilderType>.mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Exceptions
Type	Description
IOException

mergeFrom(Message other)

public Step.Builder mergeFrom(Message other)

Parameter
Name	Description
other	Message

Returns
Type	Description
Step.Builder

Overrides

AbstractMessage.Builder<BuilderType>.mergeFrom(Message other)

mergeProperties(Struct value)

public Step.Builder mergeProperties(Struct value)

Named properties associated with the step. Each kind of predefined step has its own required set of properties. Must be provided on Create. Only retrieved with JOB_VIEW_ALL.

.google.protobuf.Struct properties = 3;

Parameter
Name	Description
value	Struct

Returns
Type	Description
Step.Builder

mergeUnknownFields(UnknownFieldSet unknownFields)

public final Step.Builder mergeUnknownFields(UnknownFieldSet unknownFields)

Parameter
Name	Description
unknownFields	UnknownFieldSet

Returns
Type	Description
Step.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.mergeUnknownFields(UnknownFieldSet unknownFields)

setField(Descriptors.FieldDescriptor field, Object value)

public Step.Builder setField(Descriptors.FieldDescriptor field, Object value)

Parameters
Name	Description
field	FieldDescriptor
value	Object

Returns
Type	Description
Step.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.setField(Descriptors.FieldDescriptor field, Object value)

setKind(String value)

public Step.Builder setKind(String value)

The kind of step in the Cloud Dataflow job.

string kind = 1;

Parameter
Name	Description
value	String The kind to set.

Returns
Type	Description
Step.Builder	This builder for chaining.

setKindBytes(ByteString value)

public Step.Builder setKindBytes(ByteString value)

The kind of step in the Cloud Dataflow job.

string kind = 1;

Parameter
Name	Description
value	ByteString The bytes for kind to set.

Returns
Type	Description
Step.Builder	This builder for chaining.

setName(String value)

public Step.Builder setName(String value)

The name that identifies the step. This must be unique for each step with respect to all other steps in the Cloud Dataflow job.

string name = 2;

Parameter
Name	Description
value	String The name to set.

Returns
Type	Description
Step.Builder	This builder for chaining.

setNameBytes(ByteString value)

public Step.Builder setNameBytes(ByteString value)

The name that identifies the step. This must be unique for each step with respect to all other steps in the Cloud Dataflow job.

string name = 2;

Parameter
Name	Description
value	ByteString The bytes for name to set.

Returns
Type	Description
Step.Builder	This builder for chaining.

setProperties(Struct value)

public Step.Builder setProperties(Struct value)

Named properties associated with the step. Each kind of predefined step has its own required set of properties. Must be provided on Create. Only retrieved with JOB_VIEW_ALL.

.google.protobuf.Struct properties = 3;

Parameter
Name	Description
value	Struct

Returns
Type	Description
Step.Builder

setProperties(Struct.Builder builderForValue)

public Step.Builder setProperties(Struct.Builder builderForValue)

Named properties associated with the step. Each kind of predefined step has its own required set of properties. Must be provided on Create. Only retrieved with JOB_VIEW_ALL.

.google.protobuf.Struct properties = 3;

Parameter
Name	Description
builderForValue	Builder

Returns
Type	Description
Step.Builder

setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)

public Step.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)

Parameters
Name	Description
field	FieldDescriptor
index	int
value	Object

Returns
Type	Description
Step.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)

setUnknownFields(UnknownFieldSet unknownFields)

public final Step.Builder setUnknownFields(UnknownFieldSet unknownFields)

Parameter
Name	Description
unknownFields	UnknownFieldSet

Returns
Type	Description
Step.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.setUnknownFields(UnknownFieldSet unknownFields)