Class TaskGroup.Builder (0.9.0)

Version 0.9.0

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public static final class TaskGroup.Builder extends GeneratedMessageV3.Builder<TaskGroup.Builder> implements TaskGroupOrBuilder

A TaskGroup contains one or multiple Tasks that share the same Runnable but with different runtime parameters.

Protobuf type google.cloud.batch.v1.TaskGroup

Inheritance

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

Implements

TaskGroupOrBuilder

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

addAllTaskEnvironments(Iterable<? extends Environment> values)

public TaskGroup.Builder addAllTaskEnvironments(Iterable<? extends Environment> values)

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Parameter

Name	Description
values	Iterable<? extends com.google.cloud.batch.v1.Environment>

Returns

Type	Description
TaskGroup.Builder

addRepeatedField(Descriptors.FieldDescriptor field, Object value)

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

Parameters

Name	Description
field	FieldDescriptor
value	Object

Returns

Type	Description
TaskGroup.Builder

Overrides

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

addTaskEnvironments(Environment value)

public TaskGroup.Builder addTaskEnvironments(Environment value)

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Parameter

Name	Description
value	Environment

Returns

Type	Description
TaskGroup.Builder

addTaskEnvironments(Environment.Builder builderForValue)

public TaskGroup.Builder addTaskEnvironments(Environment.Builder builderForValue)

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Parameter

Name	Description
builderForValue	Environment.Builder

Returns

Type	Description
TaskGroup.Builder

addTaskEnvironments(int index, Environment value)

public TaskGroup.Builder addTaskEnvironments(int index, Environment value)

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Parameters

Name	Description
index	int
value	Environment

Returns

Type	Description
TaskGroup.Builder

addTaskEnvironments(int index, Environment.Builder builderForValue)

public TaskGroup.Builder addTaskEnvironments(int index, Environment.Builder builderForValue)

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Parameters

Name	Description
index	int
builderForValue	Environment.Builder

Returns

Type	Description
TaskGroup.Builder

addTaskEnvironmentsBuilder()

public Environment.Builder addTaskEnvironmentsBuilder()

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Returns

Type	Description
Environment.Builder

addTaskEnvironmentsBuilder(int index)

public Environment.Builder addTaskEnvironmentsBuilder(int index)

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Parameter

Name	Description
index	int

Returns

Type	Description
Environment.Builder

build()

public TaskGroup build()

Returns

Type	Description
TaskGroup

buildPartial()

public TaskGroup buildPartial()

Returns

Type	Description
TaskGroup

clear()

public TaskGroup.Builder clear()

Returns

Type	Description
TaskGroup.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clear()

clearField(Descriptors.FieldDescriptor field)

public TaskGroup.Builder clearField(Descriptors.FieldDescriptor field)

Parameter

Name	Description
field	FieldDescriptor

Returns

Type	Description
TaskGroup.Builder

Overrides

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

clearName()

public TaskGroup.Builder clearName()

Output only. TaskGroup name. The system generates this field based on parent Job name. For example: "projects/123456/locations/us-west1/jobs/job01/taskGroups/group01".

string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns

Type	Description
TaskGroup.Builder	This builder for chaining.

clearOneof(Descriptors.OneofDescriptor oneof)

public TaskGroup.Builder clearOneof(Descriptors.OneofDescriptor oneof)

Parameter

Name	Description
oneof	OneofDescriptor

Returns

Type	Description
TaskGroup.Builder

Overrides

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

clearParallelism()

public TaskGroup.Builder clearParallelism()

Max number of tasks that can run in parallel. Default to min(task_count, 1000).

int64 parallelism = 5;

Returns

Type	Description
TaskGroup.Builder	This builder for chaining.

clearPermissiveSsh()

public TaskGroup.Builder clearPermissiveSsh()

When true, Batch will configure SSH to allow passwordless login between VMs running the Batch tasks in the same TaskGroup.

bool permissive_ssh = 12;

Returns

Type	Description
TaskGroup.Builder	This builder for chaining.

clearRequireHostsFile()

public TaskGroup.Builder clearRequireHostsFile()

When true, Batch will populate a file with a list of all VMs assigned to the TaskGroup and set the BATCH_HOSTS_FILE environment variable to the path of that file. Defaults to false.

bool require_hosts_file = 11;

Returns

Type	Description
TaskGroup.Builder	This builder for chaining.

clearTaskCount()

public TaskGroup.Builder clearTaskCount()

Number of Tasks in the TaskGroup. default is 1

int64 task_count = 4;

Returns

Type	Description
TaskGroup.Builder	This builder for chaining.

clearTaskCountPerNode()

public TaskGroup.Builder clearTaskCountPerNode()

Max number of tasks that can be run on a VM at the same time. If not specified, the system will decide a value based on available compute resources on a VM and task requirements.

int64 task_count_per_node = 10;

Returns

Type	Description
TaskGroup.Builder	This builder for chaining.

clearTaskEnvironments()

public TaskGroup.Builder clearTaskEnvironments()

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Returns

Type	Description
TaskGroup.Builder

clearTaskSpec()

public TaskGroup.Builder clearTaskSpec()

Required. Tasks in the group share the same task spec.

.google.cloud.batch.v1.TaskSpec task_spec = 3 [(.google.api.field_behavior) = REQUIRED];

Returns

Type	Description
TaskGroup.Builder

clone()

public TaskGroup.Builder clone()

Returns

Type	Description
TaskGroup.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clone()

getDefaultInstanceForType()

public TaskGroup getDefaultInstanceForType()

Returns

Type	Description
TaskGroup

getDescriptorForType()

public Descriptors.Descriptor getDescriptorForType()

Returns

Type	Description
Descriptor

Overrides

GeneratedMessageV3.Builder<BuilderType>.getDescriptorForType()

getName()

public String getName()

Output only. TaskGroup name. The system generates this field based on parent Job name. For example: "projects/123456/locations/us-west1/jobs/job01/taskGroups/group01".

string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns

Type	Description
String	The name.

getNameBytes()

public ByteString getNameBytes()

Output only. TaskGroup name. The system generates this field based on parent Job name. For example: "projects/123456/locations/us-west1/jobs/job01/taskGroups/group01".

string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns

Type	Description
ByteString	The bytes for name.

getParallelism()

public long getParallelism()

Max number of tasks that can run in parallel. Default to min(task_count, 1000).

int64 parallelism = 5;

Returns

Type	Description
long	The parallelism.

getPermissiveSsh()

public boolean getPermissiveSsh()

When true, Batch will configure SSH to allow passwordless login between VMs running the Batch tasks in the same TaskGroup.

bool permissive_ssh = 12;

Returns

Type	Description
boolean	The permissiveSsh.

getRequireHostsFile()

public boolean getRequireHostsFile()

When true, Batch will populate a file with a list of all VMs assigned to the TaskGroup and set the BATCH_HOSTS_FILE environment variable to the path of that file. Defaults to false.

bool require_hosts_file = 11;

Returns

Type	Description
boolean	The requireHostsFile.

getTaskCount()

public long getTaskCount()

Number of Tasks in the TaskGroup. default is 1

int64 task_count = 4;

Returns

Type	Description
long	The taskCount.

getTaskCountPerNode()

public long getTaskCountPerNode()

Max number of tasks that can be run on a VM at the same time. If not specified, the system will decide a value based on available compute resources on a VM and task requirements.

int64 task_count_per_node = 10;

Returns

Type	Description
long	The taskCountPerNode.

getTaskEnvironments(int index)

public Environment getTaskEnvironments(int index)

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Parameter

Name	Description
index	int

Returns

Type	Description
Environment

getTaskEnvironmentsBuilder(int index)

public Environment.Builder getTaskEnvironmentsBuilder(int index)

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Parameter

Name	Description
index	int

Returns

Type	Description
Environment.Builder

getTaskEnvironmentsBuilderList()

public List<Environment.Builder> getTaskEnvironmentsBuilderList()

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Returns

Type	Description
List<Builder>

getTaskEnvironmentsCount()

public int getTaskEnvironmentsCount()

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Returns

Type	Description
int

getTaskEnvironmentsList()

public List<Environment> getTaskEnvironmentsList()

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Returns

Type	Description
List<Environment>

getTaskEnvironmentsOrBuilder(int index)

public EnvironmentOrBuilder getTaskEnvironmentsOrBuilder(int index)

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Parameter

Name	Description
index	int

Returns

Type	Description
EnvironmentOrBuilder

getTaskEnvironmentsOrBuilderList()

public List<? extends EnvironmentOrBuilder> getTaskEnvironmentsOrBuilderList()

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Returns

Type	Description
List<? extends com.google.cloud.batch.v1.EnvironmentOrBuilder>

getTaskSpec()

public TaskSpec getTaskSpec()

Required. Tasks in the group share the same task spec.

.google.cloud.batch.v1.TaskSpec task_spec = 3 [(.google.api.field_behavior) = REQUIRED];

Returns

Type	Description
TaskSpec	The taskSpec.

getTaskSpecBuilder()

public TaskSpec.Builder getTaskSpecBuilder()

Required. Tasks in the group share the same task spec.

.google.cloud.batch.v1.TaskSpec task_spec = 3 [(.google.api.field_behavior) = REQUIRED];

Returns

Type	Description
TaskSpec.Builder

getTaskSpecOrBuilder()

public TaskSpecOrBuilder getTaskSpecOrBuilder()

Required. Tasks in the group share the same task spec.

.google.cloud.batch.v1.TaskSpec task_spec = 3 [(.google.api.field_behavior) = REQUIRED];

Returns

Type	Description
TaskSpecOrBuilder

hasTaskSpec()

public boolean hasTaskSpec()

Required. Tasks in the group share the same task spec.

.google.cloud.batch.v1.TaskSpec task_spec = 3 [(.google.api.field_behavior) = REQUIRED];

Returns

Type	Description
boolean	Whether the taskSpec 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(TaskGroup other)

public TaskGroup.Builder mergeFrom(TaskGroup other)

Parameter

Name	Description
other	TaskGroup

Returns

Type	Description
TaskGroup.Builder

mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

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

Parameters

Name	Description
input	CodedInputStream
extensionRegistry	ExtensionRegistryLite

Returns

Type	Description
TaskGroup.Builder

Overrides

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

Exceptions

Type	Description
IOException

mergeFrom(Message other)

public TaskGroup.Builder mergeFrom(Message other)

Parameter

Name	Description
other	Message

Returns

Type	Description
TaskGroup.Builder

Overrides

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

mergeTaskSpec(TaskSpec value)

public TaskGroup.Builder mergeTaskSpec(TaskSpec value)

Required. Tasks in the group share the same task spec.

.google.cloud.batch.v1.TaskSpec task_spec = 3 [(.google.api.field_behavior) = REQUIRED];

Parameter

Name	Description
value	TaskSpec

Returns

Type	Description
TaskGroup.Builder

mergeUnknownFields(UnknownFieldSet unknownFields)

public final TaskGroup.Builder mergeUnknownFields(UnknownFieldSet unknownFields)

Parameter

Name	Description
unknownFields	UnknownFieldSet

Returns

Type	Description
TaskGroup.Builder

Overrides

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

removeTaskEnvironments(int index)

public TaskGroup.Builder removeTaskEnvironments(int index)

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Parameter

Name	Description
index	int

Returns

Type	Description
TaskGroup.Builder

setField(Descriptors.FieldDescriptor field, Object value)

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

Parameters

Name	Description
field	FieldDescriptor
value	Object

Returns

Type	Description
TaskGroup.Builder

Overrides

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

setName(String value)

public TaskGroup.Builder setName(String value)

Output only. TaskGroup name. The system generates this field based on parent Job name. For example: "projects/123456/locations/us-west1/jobs/job01/taskGroups/group01".

string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter

Name	Description
value	String The name to set.

Returns

Type	Description
TaskGroup.Builder	This builder for chaining.

setNameBytes(ByteString value)

public TaskGroup.Builder setNameBytes(ByteString value)

Output only. TaskGroup name. The system generates this field based on parent Job name. For example: "projects/123456/locations/us-west1/jobs/job01/taskGroups/group01".

string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter

Name	Description
value	ByteString The bytes for name to set.

Returns

Type	Description
TaskGroup.Builder	This builder for chaining.

setParallelism(long value)

public TaskGroup.Builder setParallelism(long value)

Max number of tasks that can run in parallel. Default to min(task_count, 1000).

int64 parallelism = 5;

Parameter

Name	Description
value	long The parallelism to set.

Returns

Type	Description
TaskGroup.Builder	This builder for chaining.

setPermissiveSsh(boolean value)

public TaskGroup.Builder setPermissiveSsh(boolean value)

When true, Batch will configure SSH to allow passwordless login between VMs running the Batch tasks in the same TaskGroup.

bool permissive_ssh = 12;

Parameter

Name	Description
value	boolean The permissiveSsh to set.

Returns

Type	Description
TaskGroup.Builder	This builder for chaining.

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

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

Parameters

Name	Description
field	FieldDescriptor
index	int
value	Object

Returns

Type	Description
TaskGroup.Builder

Overrides

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

setRequireHostsFile(boolean value)

public TaskGroup.Builder setRequireHostsFile(boolean value)

When true, Batch will populate a file with a list of all VMs assigned to the TaskGroup and set the BATCH_HOSTS_FILE environment variable to the path of that file. Defaults to false.

bool require_hosts_file = 11;

Parameter

Name	Description
value	boolean The requireHostsFile to set.

Returns

Type	Description
TaskGroup.Builder	This builder for chaining.

setTaskCount(long value)

public TaskGroup.Builder setTaskCount(long value)

Number of Tasks in the TaskGroup. default is 1

int64 task_count = 4;

Parameter

Name	Description
value	long The taskCount to set.

Returns

Type	Description
TaskGroup.Builder	This builder for chaining.

setTaskCountPerNode(long value)

public TaskGroup.Builder setTaskCountPerNode(long value)

Max number of tasks that can be run on a VM at the same time. If not specified, the system will decide a value based on available compute resources on a VM and task requirements.

int64 task_count_per_node = 10;

Parameter

Name	Description
value	long The taskCountPerNode to set.

Returns

Type	Description
TaskGroup.Builder	This builder for chaining.

setTaskEnvironments(int index, Environment value)

public TaskGroup.Builder setTaskEnvironments(int index, Environment value)

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Parameters

Name	Description
index	int
value	Environment

Returns

Type	Description
TaskGroup.Builder

setTaskEnvironments(int index, Environment.Builder builderForValue)

public TaskGroup.Builder setTaskEnvironments(int index, Environment.Builder builderForValue)

An array of environment variable mappings, which are passed to Tasks with matching indices. If task_environments is used then task_count should not be specified in the request (and will be ignored). Task count will be the length of task_environments. Tasks get a BATCH_TASK_INDEX and BATCH_TASK_COUNT environment variable, in addition to any environment variables set in task_environments, specifying the number of Tasks in the Task's parent TaskGroup, and the specific Task's index in the TaskGroup (0 through BATCH_TASK_COUNT - 1). task_environments supports up to 200 entries.

repeated .google.cloud.batch.v1.Environment task_environments = 9;

Parameters

Name	Description
index	int
builderForValue	Environment.Builder

Returns

Type	Description
TaskGroup.Builder

setTaskSpec(TaskSpec value)

public TaskGroup.Builder setTaskSpec(TaskSpec value)

Required. Tasks in the group share the same task spec.

.google.cloud.batch.v1.TaskSpec task_spec = 3 [(.google.api.field_behavior) = REQUIRED];

Parameter

Name	Description
value	TaskSpec

Returns

Type	Description
TaskGroup.Builder

setTaskSpec(TaskSpec.Builder builderForValue)

public TaskGroup.Builder setTaskSpec(TaskSpec.Builder builderForValue)

Required. Tasks in the group share the same task spec.

.google.cloud.batch.v1.TaskSpec task_spec = 3 [(.google.api.field_behavior) = REQUIRED];

Parameter

Name	Description
builderForValue	TaskSpec.Builder

Returns

Type	Description
TaskGroup.Builder

setUnknownFields(UnknownFieldSet unknownFields)

public final TaskGroup.Builder setUnknownFields(UnknownFieldSet unknownFields)

Parameter

Name	Description
unknownFields	UnknownFieldSet

Returns

Type	Description
TaskGroup.Builder

Overrides

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