Class Cluster (4.0.2)

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public final class Cluster extends GeneratedMessageV3 implements ClusterOrBuilder

Describes the identifying information, config, and status of a Dataproc cluster

Protobuf type google.cloud.dataproc.v1.Cluster

Implements

ClusterOrBuilder

Static Fields

CLUSTER_NAME_FIELD_NUMBER

public static final int CLUSTER_NAME_FIELD_NUMBER
Field Value
TypeDescription
int

CLUSTER_UUID_FIELD_NUMBER

public static final int CLUSTER_UUID_FIELD_NUMBER
Field Value
TypeDescription
int

CONFIG_FIELD_NUMBER

public static final int CONFIG_FIELD_NUMBER
Field Value
TypeDescription
int

LABELS_FIELD_NUMBER

public static final int LABELS_FIELD_NUMBER
Field Value
TypeDescription
int

METRICS_FIELD_NUMBER

public static final int METRICS_FIELD_NUMBER
Field Value
TypeDescription
int

PROJECT_ID_FIELD_NUMBER

public static final int PROJECT_ID_FIELD_NUMBER
Field Value
TypeDescription
int

STATUS_FIELD_NUMBER

public static final int STATUS_FIELD_NUMBER
Field Value
TypeDescription
int

STATUS_HISTORY_FIELD_NUMBER

public static final int STATUS_HISTORY_FIELD_NUMBER
Field Value
TypeDescription
int

VIRTUAL_CLUSTER_CONFIG_FIELD_NUMBER

public static final int VIRTUAL_CLUSTER_CONFIG_FIELD_NUMBER
Field Value
TypeDescription
int

Static Methods

getDefaultInstance()

public static Cluster getDefaultInstance()
Returns
TypeDescription
Cluster

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
TypeDescription
Descriptor

newBuilder()

public static Cluster.Builder newBuilder()
Returns
TypeDescription
Cluster.Builder

newBuilder(Cluster prototype)

public static Cluster.Builder newBuilder(Cluster prototype)
Parameter
NameDescription
prototypeCluster
Returns
TypeDescription
Cluster.Builder

parseDelimitedFrom(InputStream input)

public static Cluster parseDelimitedFrom(InputStream input)
Parameter
NameDescription
inputInputStream
Returns
TypeDescription
Cluster
Exceptions
TypeDescription
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static Cluster parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
inputInputStream
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
Cluster
Exceptions
TypeDescription
IOException

parseFrom(byte[] data)

public static Cluster parseFrom(byte[] data)
Parameter
NameDescription
databyte[]
Returns
TypeDescription
Cluster
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static Cluster parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
databyte[]
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
Cluster
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(ByteString data)

public static Cluster parseFrom(ByteString data)
Parameter
NameDescription
dataByteString
Returns
TypeDescription
Cluster
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static Cluster parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
dataByteString
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
Cluster
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static Cluster parseFrom(CodedInputStream input)
Parameter
NameDescription
inputCodedInputStream
Returns
TypeDescription
Cluster
Exceptions
TypeDescription
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static Cluster parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
inputCodedInputStream
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
Cluster
Exceptions
TypeDescription
IOException

parseFrom(InputStream input)

public static Cluster parseFrom(InputStream input)
Parameter
NameDescription
inputInputStream
Returns
TypeDescription
Cluster
Exceptions
TypeDescription
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static Cluster parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
inputInputStream
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
Cluster
Exceptions
TypeDescription
IOException

parseFrom(ByteBuffer data)

public static Cluster parseFrom(ByteBuffer data)
Parameter
NameDescription
dataByteBuffer
Returns
TypeDescription
Cluster
Exceptions
TypeDescription
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static Cluster parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters
NameDescription
dataByteBuffer
extensionRegistryExtensionRegistryLite
Returns
TypeDescription
Cluster
Exceptions
TypeDescription
InvalidProtocolBufferException

parser()

public static Parser<Cluster> parser()
Returns
TypeDescription
Parser<Cluster>

Methods

containsLabels(String key)

public boolean containsLabels(String key)

Optional. The labels to associate with this cluster. Label keys must contain 1 to 63 characters, and must conform to RFC 1035. Label values may be empty, but, if present, must contain 1 to 63 characters, and must conform to RFC 1035. No more than 32 labels can be associated with a cluster.

map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];

Parameter
NameDescription
keyString
Returns
TypeDescription
boolean

equals(Object obj)

public boolean equals(Object obj)
Parameter
NameDescription
objObject
Returns
TypeDescription
boolean
Overrides

getClusterName()

public String getClusterName()

Required. The cluster name. Cluster names within a project must be unique. Names of deleted clusters can be reused.

string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
TypeDescription
String

The clusterName.

getClusterNameBytes()

public ByteString getClusterNameBytes()

Required. The cluster name. Cluster names within a project must be unique. Names of deleted clusters can be reused.

string cluster_name = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
TypeDescription
ByteString

The bytes for clusterName.

getClusterUuid()

public String getClusterUuid()

Output only. A cluster UUID (Unique Universal Identifier). Dataproc generates this value when it creates the cluster.

string cluster_uuid = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
TypeDescription
String

The clusterUuid.

getClusterUuidBytes()

public ByteString getClusterUuidBytes()

Output only. A cluster UUID (Unique Universal Identifier). Dataproc generates this value when it creates the cluster.

string cluster_uuid = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
TypeDescription
ByteString

The bytes for clusterUuid.

getConfig()

public ClusterConfig getConfig()

Optional. The cluster config for a cluster of Compute Engine Instances. Note that Dataproc may set default values, and values may change when clusters are updated.

.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
ClusterConfig

The config.

getConfigOrBuilder()

public ClusterConfigOrBuilder getConfigOrBuilder()

Optional. The cluster config for a cluster of Compute Engine Instances. Note that Dataproc may set default values, and values may change when clusters are updated.

.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
ClusterConfigOrBuilder

getDefaultInstanceForType()

public Cluster getDefaultInstanceForType()
Returns
TypeDescription
Cluster

getLabels()

public Map<String,String> getLabels()

Use #getLabelsMap() instead.

Returns
TypeDescription
Map<String,String>

getLabelsCount()

public int getLabelsCount()

Optional. The labels to associate with this cluster. Label keys must contain 1 to 63 characters, and must conform to RFC 1035. Label values may be empty, but, if present, must contain 1 to 63 characters, and must conform to RFC 1035. No more than 32 labels can be associated with a cluster.

map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
int

getLabelsMap()

public Map<String,String> getLabelsMap()

Optional. The labels to associate with this cluster. Label keys must contain 1 to 63 characters, and must conform to RFC 1035. Label values may be empty, but, if present, must contain 1 to 63 characters, and must conform to RFC 1035. No more than 32 labels can be associated with a cluster.

map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
Map<String,String>

getLabelsOrDefault(String key, String defaultValue)

public String getLabelsOrDefault(String key, String defaultValue)

Optional. The labels to associate with this cluster. Label keys must contain 1 to 63 characters, and must conform to RFC 1035. Label values may be empty, but, if present, must contain 1 to 63 characters, and must conform to RFC 1035. No more than 32 labels can be associated with a cluster.

map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];

Parameters
NameDescription
keyString
defaultValueString
Returns
TypeDescription
String

getLabelsOrThrow(String key)

public String getLabelsOrThrow(String key)

Optional. The labels to associate with this cluster. Label keys must contain 1 to 63 characters, and must conform to RFC 1035. Label values may be empty, but, if present, must contain 1 to 63 characters, and must conform to RFC 1035. No more than 32 labels can be associated with a cluster.

map<string, string> labels = 8 [(.google.api.field_behavior) = OPTIONAL];

Parameter
NameDescription
keyString
Returns
TypeDescription
String

getMetrics()

public ClusterMetrics getMetrics()

Output only. Contains cluster daemon metrics such as HDFS and YARN stats. Beta Feature: This report is available for testing purposes only. It may be changed before final release.

.google.cloud.dataproc.v1.ClusterMetrics metrics = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
TypeDescription
ClusterMetrics

The metrics.

getMetricsOrBuilder()

public ClusterMetricsOrBuilder getMetricsOrBuilder()

Output only. Contains cluster daemon metrics such as HDFS and YARN stats. Beta Feature: This report is available for testing purposes only. It may be changed before final release.

.google.cloud.dataproc.v1.ClusterMetrics metrics = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
TypeDescription
ClusterMetricsOrBuilder

getParserForType()

public Parser<Cluster> getParserForType()
Returns
TypeDescription
Parser<Cluster>
Overrides

getProjectId()

public String getProjectId()

Required. The Google Cloud Platform project ID that the cluster belongs to.

string project_id = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
TypeDescription
String

The projectId.

getProjectIdBytes()

public ByteString getProjectIdBytes()

Required. The Google Cloud Platform project ID that the cluster belongs to.

string project_id = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
TypeDescription
ByteString

The bytes for projectId.

getSerializedSize()

public int getSerializedSize()
Returns
TypeDescription
int
Overrides

getStatus()

public ClusterStatus getStatus()

Output only. Cluster status.

.google.cloud.dataproc.v1.ClusterStatus status = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
TypeDescription
ClusterStatus

The status.

getStatusHistory(int index)

public ClusterStatus getStatusHistory(int index)

Output only. The previous cluster status.

repeated .google.cloud.dataproc.v1.ClusterStatus status_history = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
NameDescription
indexint
Returns
TypeDescription
ClusterStatus

getStatusHistoryCount()

public int getStatusHistoryCount()

Output only. The previous cluster status.

repeated .google.cloud.dataproc.v1.ClusterStatus status_history = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
TypeDescription
int

getStatusHistoryList()

public List<ClusterStatus> getStatusHistoryList()

Output only. The previous cluster status.

repeated .google.cloud.dataproc.v1.ClusterStatus status_history = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
TypeDescription
List<ClusterStatus>

getStatusHistoryOrBuilder(int index)

public ClusterStatusOrBuilder getStatusHistoryOrBuilder(int index)

Output only. The previous cluster status.

repeated .google.cloud.dataproc.v1.ClusterStatus status_history = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
NameDescription
indexint
Returns
TypeDescription
ClusterStatusOrBuilder

getStatusHistoryOrBuilderList()

public List<? extends ClusterStatusOrBuilder> getStatusHistoryOrBuilderList()

Output only. The previous cluster status.

repeated .google.cloud.dataproc.v1.ClusterStatus status_history = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
TypeDescription
List<? extends com.google.cloud.dataproc.v1.ClusterStatusOrBuilder>

getStatusOrBuilder()

public ClusterStatusOrBuilder getStatusOrBuilder()

Output only. Cluster status.

.google.cloud.dataproc.v1.ClusterStatus status = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
TypeDescription
ClusterStatusOrBuilder

getUnknownFields()

public final UnknownFieldSet getUnknownFields()
Returns
TypeDescription
UnknownFieldSet
Overrides

getVirtualClusterConfig()

public VirtualClusterConfig getVirtualClusterConfig()

Optional. The virtual cluster config, used when creating a Dataproc cluster that does not directly control the underlying compute resources, for example, when creating a Dataproc-on-GKE cluster. Note that Dataproc may set default values, and values may change when clusters are updated. Exactly one of config or virtualClusterConfig must be specified.

.google.cloud.dataproc.v1.VirtualClusterConfig virtual_cluster_config = 10 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
VirtualClusterConfig

The virtualClusterConfig.

getVirtualClusterConfigOrBuilder()

public VirtualClusterConfigOrBuilder getVirtualClusterConfigOrBuilder()

Optional. The virtual cluster config, used when creating a Dataproc cluster that does not directly control the underlying compute resources, for example, when creating a Dataproc-on-GKE cluster. Note that Dataproc may set default values, and values may change when clusters are updated. Exactly one of config or virtualClusterConfig must be specified.

.google.cloud.dataproc.v1.VirtualClusterConfig virtual_cluster_config = 10 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
VirtualClusterConfigOrBuilder

hasConfig()

public boolean hasConfig()

Optional. The cluster config for a cluster of Compute Engine Instances. Note that Dataproc may set default values, and values may change when clusters are updated.

.google.cloud.dataproc.v1.ClusterConfig config = 3 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
boolean

Whether the config field is set.

hasMetrics()

public boolean hasMetrics()

Output only. Contains cluster daemon metrics such as HDFS and YARN stats. Beta Feature: This report is available for testing purposes only. It may be changed before final release.

.google.cloud.dataproc.v1.ClusterMetrics metrics = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
TypeDescription
boolean

Whether the metrics field is set.

hasStatus()

public boolean hasStatus()

Output only. Cluster status.

.google.cloud.dataproc.v1.ClusterStatus status = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
TypeDescription
boolean

Whether the status field is set.

hasVirtualClusterConfig()

public boolean hasVirtualClusterConfig()

Optional. The virtual cluster config, used when creating a Dataproc cluster that does not directly control the underlying compute resources, for example, when creating a Dataproc-on-GKE cluster. Note that Dataproc may set default values, and values may change when clusters are updated. Exactly one of config or virtualClusterConfig must be specified.

.google.cloud.dataproc.v1.VirtualClusterConfig virtual_cluster_config = 10 [(.google.api.field_behavior) = OPTIONAL];

Returns
TypeDescription
boolean

Whether the virtualClusterConfig field is set.

hashCode()

public int hashCode()
Returns
TypeDescription
int
Overrides

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
TypeDescription
FieldAccessorTable
Overrides

internalGetMapField(int number)

protected MapField internalGetMapField(int number)
Parameter
NameDescription
numberint
Returns
TypeDescription
MapField
Overrides

isInitialized()

public final boolean isInitialized()
Returns
TypeDescription
boolean
Overrides

newBuilderForType()

public Cluster.Builder newBuilderForType()
Returns
TypeDescription
Cluster.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected Cluster.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter
NameDescription
parentBuilderParent
Returns
TypeDescription
Cluster.Builder
Overrides

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter
NameDescription
unusedUnusedPrivateParameter
Returns
TypeDescription
Object
Overrides

toBuilder()

public Cluster.Builder toBuilder()
Returns
TypeDescription
Cluster.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)
Parameter
NameDescription
outputCodedOutputStream
Overrides Exceptions
TypeDescription
IOException