Class HyperparameterTuningJob (3.55.0)

Version 3.55.0

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public final class HyperparameterTuningJob extends GeneratedMessageV3 implements HyperparameterTuningJobOrBuilder

Represents a HyperparameterTuningJob. A HyperparameterTuningJob has a Study specification and multiple CustomJobs with identical CustomJob specification.

Protobuf type google.cloud.aiplatform.v1.HyperparameterTuningJob

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > HyperparameterTuningJob

Implements

HyperparameterTuningJobOrBuilder

Inherited Members

AbstractMessage.equals(Object)

AbstractMessage.findInitializationErrors()

AbstractMessage.getInitializationErrorString()

AbstractMessage.hashBoolean(boolean)

AbstractMessage.hashCode()

AbstractMessage.hashEnum(Internal.EnumLite)

AbstractMessage.hashEnumList(List<? extends Internal.EnumLite>)

AbstractMessage.hashFields(int,Map<Descriptors.FieldDescriptor,Object>)

AbstractMessage.hashLong(long)

AbstractMessage.toString()

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

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

AbstractMessageLite.checkByteStringIsUtf8(ByteString)

AbstractMessageLite.toByteArray()

AbstractMessageLite.toByteString()

AbstractMessageLite.writeDelimitedTo(OutputStream)

AbstractMessageLite.writeTo(OutputStream)

com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT)

com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT,int)

GeneratedMessageV3.<M>parseDelimitedWithIOException(Parser<M>,InputStream)

GeneratedMessageV3.<M>parseDelimitedWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,CodedInputStream)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,CodedInputStream,ExtensionRegistryLite)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,InputStream)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

com.google.protobuf.GeneratedMessageV3.<T>emptyList(java.lang.Class<T>)

GeneratedMessageV3.<V>serializeBooleanMapTo(CodedOutputStream,MapField<Boolean,V>,MapEntry<Boolean,V>,int)

GeneratedMessageV3.<V>serializeIntegerMapTo(CodedOutputStream,MapField<Integer,V>,MapEntry<Integer,V>,int)

GeneratedMessageV3.<V>serializeLongMapTo(CodedOutputStream,MapField<Long,V>,MapEntry<Long,V>,int)

GeneratedMessageV3.<V>serializeStringMapTo(CodedOutputStream,MapField<String,V>,MapEntry<String,V>,int)

GeneratedMessageV3.canUseUnsafe()

GeneratedMessageV3.computeStringSize(int,Object)

GeneratedMessageV3.computeStringSizeNoTag(Object)

GeneratedMessageV3.emptyBooleanList()

GeneratedMessageV3.emptyDoubleList()

GeneratedMessageV3.emptyFloatList()

GeneratedMessageV3.emptyIntList()

GeneratedMessageV3.emptyLongList()

GeneratedMessageV3.getAllFields()

GeneratedMessageV3.getDescriptorForType()

GeneratedMessageV3.getField(Descriptors.FieldDescriptor)

GeneratedMessageV3.getOneofFieldDescriptor(Descriptors.OneofDescriptor)

GeneratedMessageV3.getParserForType()

GeneratedMessageV3.getRepeatedField(Descriptors.FieldDescriptor,int)

GeneratedMessageV3.getRepeatedFieldCount(Descriptors.FieldDescriptor)

GeneratedMessageV3.getSerializedSize()

GeneratedMessageV3.getUnknownFields()

GeneratedMessageV3.hasField(Descriptors.FieldDescriptor)

GeneratedMessageV3.hasOneof(Descriptors.OneofDescriptor)

GeneratedMessageV3.internalGetFieldAccessorTable()

GeneratedMessageV3.internalGetMapField(int)

com.google.protobuf.GeneratedMessageV3.internalGetMapFieldReflection(int)

GeneratedMessageV3.isInitialized()

GeneratedMessageV3.isStringEmpty(Object)

GeneratedMessageV3.makeExtensionsImmutable()

GeneratedMessageV3.mergeFromAndMakeImmutableInternal(CodedInputStream,ExtensionRegistryLite)

GeneratedMessageV3.mutableCopy(Internal.BooleanList)

GeneratedMessageV3.mutableCopy(Internal.DoubleList)

GeneratedMessageV3.mutableCopy(Internal.FloatList)

GeneratedMessageV3.mutableCopy(Internal.IntList)

GeneratedMessageV3.mutableCopy(Internal.LongList)

GeneratedMessageV3.newBooleanList()

GeneratedMessageV3.newBuilderForType(AbstractMessage.BuilderParent)

GeneratedMessageV3.newBuilderForType(GeneratedMessageV3.BuilderParent)

GeneratedMessageV3.newDoubleList()

GeneratedMessageV3.newFloatList()

GeneratedMessageV3.newInstance(GeneratedMessageV3.UnusedPrivateParameter)

GeneratedMessageV3.newIntList()

GeneratedMessageV3.newLongList()

GeneratedMessageV3.parseUnknownField(CodedInputStream,UnknownFieldSet.Builder,ExtensionRegistryLite,int)

GeneratedMessageV3.parseUnknownFieldProto3(CodedInputStream,UnknownFieldSet.Builder,ExtensionRegistryLite,int)

GeneratedMessageV3.writeReplace()

GeneratedMessageV3.writeString(CodedOutputStream,int,Object)

GeneratedMessageV3.writeStringNoTag(CodedOutputStream,Object)

GeneratedMessageV3.writeTo(CodedOutputStream)

Object.clone()

Object.finalize()

Object.getClass()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Fields

CREATE_TIME_FIELD_NUMBER

public static final int CREATE_TIME_FIELD_NUMBER

Field Value
Type	Description
int

DISPLAY_NAME_FIELD_NUMBER

public static final int DISPLAY_NAME_FIELD_NUMBER

Field Value
Type	Description
int

ENCRYPTION_SPEC_FIELD_NUMBER

public static final int ENCRYPTION_SPEC_FIELD_NUMBER

Field Value
Type	Description
int

END_TIME_FIELD_NUMBER

public static final int END_TIME_FIELD_NUMBER

Field Value
Type	Description
int

ERROR_FIELD_NUMBER

public static final int ERROR_FIELD_NUMBER

Field Value
Type	Description
int

LABELS_FIELD_NUMBER

public static final int LABELS_FIELD_NUMBER

Field Value
Type	Description
int

MAX_FAILED_TRIAL_COUNT_FIELD_NUMBER

public static final int MAX_FAILED_TRIAL_COUNT_FIELD_NUMBER

Field Value
Type	Description
int

MAX_TRIAL_COUNT_FIELD_NUMBER

public static final int MAX_TRIAL_COUNT_FIELD_NUMBER

Field Value
Type	Description
int

NAME_FIELD_NUMBER

public static final int NAME_FIELD_NUMBER

Field Value
Type	Description
int

PARALLEL_TRIAL_COUNT_FIELD_NUMBER

public static final int PARALLEL_TRIAL_COUNT_FIELD_NUMBER

Field Value
Type	Description
int

SATISFIES_PZI_FIELD_NUMBER

public static final int SATISFIES_PZI_FIELD_NUMBER

Field Value
Type	Description
int

SATISFIES_PZS_FIELD_NUMBER

public static final int SATISFIES_PZS_FIELD_NUMBER

Field Value
Type	Description
int

START_TIME_FIELD_NUMBER

public static final int START_TIME_FIELD_NUMBER

Field Value
Type	Description
int

STATE_FIELD_NUMBER

public static final int STATE_FIELD_NUMBER

Field Value
Type	Description
int

STUDY_SPEC_FIELD_NUMBER

public static final int STUDY_SPEC_FIELD_NUMBER

Field Value
Type	Description
int

TRIALS_FIELD_NUMBER

public static final int TRIALS_FIELD_NUMBER

Field Value
Type	Description
int

TRIAL_JOB_SPEC_FIELD_NUMBER

public static final int TRIAL_JOB_SPEC_FIELD_NUMBER

Field Value
Type	Description
int

UPDATE_TIME_FIELD_NUMBER

public static final int UPDATE_TIME_FIELD_NUMBER

Field Value
Type	Description
int

Static Methods

getDefaultInstance()

public static HyperparameterTuningJob getDefaultInstance()

Returns
Type	Description
HyperparameterTuningJob

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()

Returns
Type	Description
Descriptor

newBuilder()

public static HyperparameterTuningJob.Builder newBuilder()

Returns
Type	Description
HyperparameterTuningJob.Builder

newBuilder(HyperparameterTuningJob prototype)

public static HyperparameterTuningJob.Builder newBuilder(HyperparameterTuningJob prototype)

Parameter
Name	Description
prototype	HyperparameterTuningJob

Returns
Type	Description
HyperparameterTuningJob.Builder

parseDelimitedFrom(InputStream input)

public static HyperparameterTuningJob parseDelimitedFrom(InputStream input)

Parameter
Name	Description
input	InputStream

Returns
Type	Description
HyperparameterTuningJob

Exceptions
Type	Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static HyperparameterTuningJob parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	InputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
HyperparameterTuningJob

Exceptions
Type	Description
IOException

parseFrom(byte[] data)

public static HyperparameterTuningJob parseFrom(byte[] data)

Parameter
Name	Description
data	byte[]

Returns
Type	Description
HyperparameterTuningJob

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static HyperparameterTuningJob parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	byte[]
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
HyperparameterTuningJob

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteString data)

public static HyperparameterTuningJob parseFrom(ByteString data)

Parameter
Name	Description
data	ByteString

Returns
Type	Description
HyperparameterTuningJob

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static HyperparameterTuningJob parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	ByteString
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
HyperparameterTuningJob

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static HyperparameterTuningJob parseFrom(CodedInputStream input)

Parameter
Name	Description
input	CodedInputStream

Returns
Type	Description
HyperparameterTuningJob

Exceptions
Type	Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static HyperparameterTuningJob parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	CodedInputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
HyperparameterTuningJob

Exceptions
Type	Description
IOException

parseFrom(InputStream input)

public static HyperparameterTuningJob parseFrom(InputStream input)

Parameter
Name	Description
input	InputStream

Returns
Type	Description
HyperparameterTuningJob

Exceptions
Type	Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static HyperparameterTuningJob parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	InputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
HyperparameterTuningJob

Exceptions
Type	Description
IOException

parseFrom(ByteBuffer data)

public static HyperparameterTuningJob parseFrom(ByteBuffer data)

Parameter
Name	Description
data	ByteBuffer

Returns
Type	Description
HyperparameterTuningJob

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static HyperparameterTuningJob parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	ByteBuffer
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
HyperparameterTuningJob

Exceptions
Type	Description
InvalidProtocolBufferException

parser()

public static Parser<HyperparameterTuningJob> parser()

Returns
Type	Description
Parser<HyperparameterTuningJob>

Methods

containsLabels(String key)

public boolean containsLabels(String key)

The labels with user-defined metadata to organize HyperparameterTuningJobs.

Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed.

See https://goo.gl/xmQnxf for more information and examples of labels.

map<string, string> labels = 16;

Parameter
Name	Description
key	String

Returns
Type	Description
boolean

equals(Object obj)

public boolean equals(Object obj)

Parameter
Name	Description
obj	Object

Returns
Type	Description
boolean

Overrides

AbstractMessage.equals(Object other)

getCreateTime()

public Timestamp getCreateTime()

Output only. Time when the HyperparameterTuningJob was created.

.google.protobuf.Timestamp create_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
Timestamp	The createTime.

getCreateTimeOrBuilder()

public TimestampOrBuilder getCreateTimeOrBuilder()

Output only. Time when the HyperparameterTuningJob was created.

.google.protobuf.Timestamp create_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
TimestampOrBuilder

getDefaultInstanceForType()

public HyperparameterTuningJob getDefaultInstanceForType()

Returns
Type	Description
HyperparameterTuningJob

getDisplayName()

public String getDisplayName()

Required. The display name of the HyperparameterTuningJob. The name can be up to 128 characters long and can consist of any UTF-8 characters.

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

Returns
Type	Description
String	The displayName.

getDisplayNameBytes()

public ByteString getDisplayNameBytes()

Required. The display name of the HyperparameterTuningJob. The name can be up to 128 characters long and can consist of any UTF-8 characters.

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

Returns
Type	Description
ByteString	The bytes for displayName.

getEncryptionSpec()

public EncryptionSpec getEncryptionSpec()

Customer-managed encryption key options for a HyperparameterTuningJob. If this is set, then all resources created by the HyperparameterTuningJob will be encrypted with the provided encryption key.

.google.cloud.aiplatform.v1.EncryptionSpec encryption_spec = 17;

Returns
Type	Description
EncryptionSpec	The encryptionSpec.

getEncryptionSpecOrBuilder()

public EncryptionSpecOrBuilder getEncryptionSpecOrBuilder()

Customer-managed encryption key options for a HyperparameterTuningJob. If this is set, then all resources created by the HyperparameterTuningJob will be encrypted with the provided encryption key.

.google.cloud.aiplatform.v1.EncryptionSpec encryption_spec = 17;

Returns
Type	Description
EncryptionSpecOrBuilder

getEndTime()

public Timestamp getEndTime()

Output only. Time when the HyperparameterTuningJob entered any of the following states: JOB_STATE_SUCCEEDED, JOB_STATE_FAILED, JOB_STATE_CANCELLED.

.google.protobuf.Timestamp end_time = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
Timestamp	The endTime.

getEndTimeOrBuilder()

public TimestampOrBuilder getEndTimeOrBuilder()

Output only. Time when the HyperparameterTuningJob entered any of the following states: JOB_STATE_SUCCEEDED, JOB_STATE_FAILED, JOB_STATE_CANCELLED.

.google.protobuf.Timestamp end_time = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
TimestampOrBuilder

getError()

public Status getError()

Output only. Only populated when job's state is JOB_STATE_FAILED or JOB_STATE_CANCELLED.

.google.rpc.Status error = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
com.google.rpc.Status	The error.

getErrorOrBuilder()

public StatusOrBuilder getErrorOrBuilder()

Output only. Only populated when job's state is JOB_STATE_FAILED or JOB_STATE_CANCELLED.

.google.rpc.Status error = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
com.google.rpc.StatusOrBuilder

getLabels() (deprecated)

public Map<String,String> getLabels()

Use #getLabelsMap() instead.

Returns
Type	Description
Map<String,String>

getLabelsCount()

public int getLabelsCount()

The labels with user-defined metadata to organize HyperparameterTuningJobs.

Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed.

See https://goo.gl/xmQnxf for more information and examples of labels.

map<string, string> labels = 16;

Returns
Type	Description
int

getLabelsMap()

public Map<String,String> getLabelsMap()

The labels with user-defined metadata to organize HyperparameterTuningJobs.

Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed.

See https://goo.gl/xmQnxf for more information and examples of labels.

map<string, string> labels = 16;

Returns
Type	Description
Map<String,String>

getLabelsOrDefault(String key, String defaultValue)

public String getLabelsOrDefault(String key, String defaultValue)

The labels with user-defined metadata to organize HyperparameterTuningJobs.

Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed.

See https://goo.gl/xmQnxf for more information and examples of labels.

map<string, string> labels = 16;

Parameters
Name	Description
key	String
defaultValue	String

Returns
Type	Description
String

getLabelsOrThrow(String key)

public String getLabelsOrThrow(String key)

The labels with user-defined metadata to organize HyperparameterTuningJobs.

Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed.

See https://goo.gl/xmQnxf for more information and examples of labels.

map<string, string> labels = 16;

Parameter
Name	Description
key	String

Returns
Type	Description
String

getMaxFailedTrialCount()

public int getMaxFailedTrialCount()

The number of failed Trials that need to be seen before failing the HyperparameterTuningJob.

If set to 0, Vertex AI decides how many Trials must fail before the whole job fails.

int32 max_failed_trial_count = 7;

Returns
Type	Description
int	The maxFailedTrialCount.

getMaxTrialCount()

public int getMaxTrialCount()

Required. The desired total number of Trials.

int32 max_trial_count = 5 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
int	The maxTrialCount.

getName()

public String getName()

Output only. Resource name of the HyperparameterTuningJob.

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

Returns
Type	Description
String	The name.

getNameBytes()

public ByteString getNameBytes()

Output only. Resource name of the HyperparameterTuningJob.

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

Returns
Type	Description
ByteString	The bytes for name.

getParallelTrialCount()

public int getParallelTrialCount()

Required. The desired number of Trials to run in parallel.

int32 parallel_trial_count = 6 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
int	The parallelTrialCount.

getParserForType()

public Parser<HyperparameterTuningJob> getParserForType()

Returns
Type	Description
Parser<HyperparameterTuningJob>

Overrides

GeneratedMessageV3.getParserForType()

getSatisfiesPzi()

public boolean getSatisfiesPzi()

Output only. Reserved for future use.

bool satisfies_pzi = 20 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
boolean	The satisfiesPzi.

getSatisfiesPzs()

public boolean getSatisfiesPzs()

Output only. Reserved for future use.

bool satisfies_pzs = 19 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
boolean	The satisfiesPzs.

getSerializedSize()

public int getSerializedSize()

Returns
Type	Description
int

Overrides

GeneratedMessageV3.getSerializedSize()

getStartTime()

public Timestamp getStartTime()

Output only. Time when the HyperparameterTuningJob for the first time entered the JOB_STATE_RUNNING state.

.google.protobuf.Timestamp start_time = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
Timestamp	The startTime.

getStartTimeOrBuilder()

public TimestampOrBuilder getStartTimeOrBuilder()

Output only. Time when the HyperparameterTuningJob for the first time entered the JOB_STATE_RUNNING state.

.google.protobuf.Timestamp start_time = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
TimestampOrBuilder

getState()

public JobState getState()

Output only. The detailed state of the job.

.google.cloud.aiplatform.v1.JobState state = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
JobState	The state.

getStateValue()

public int getStateValue()

Output only. The detailed state of the job.

.google.cloud.aiplatform.v1.JobState state = 10 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
int	The enum numeric value on the wire for state.

getStudySpec()

public StudySpec getStudySpec()

Required. Study configuration of the HyperparameterTuningJob.

.google.cloud.aiplatform.v1.StudySpec study_spec = 4 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
StudySpec	The studySpec.

getStudySpecOrBuilder()

public StudySpecOrBuilder getStudySpecOrBuilder()

Required. Study configuration of the HyperparameterTuningJob.

.google.cloud.aiplatform.v1.StudySpec study_spec = 4 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
StudySpecOrBuilder

getTrialJobSpec()

public CustomJobSpec getTrialJobSpec()

Required. The spec of a trial job. The same spec applies to the CustomJobs created in all the trials.

.google.cloud.aiplatform.v1.CustomJobSpec trial_job_spec = 8 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
CustomJobSpec	The trialJobSpec.

getTrialJobSpecOrBuilder()

public CustomJobSpecOrBuilder getTrialJobSpecOrBuilder()

Required. The spec of a trial job. The same spec applies to the CustomJobs created in all the trials.

.google.cloud.aiplatform.v1.CustomJobSpec trial_job_spec = 8 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
CustomJobSpecOrBuilder

getTrials(int index)

public Trial getTrials(int index)

Output only. Trials of the HyperparameterTuningJob.

repeated .google.cloud.aiplatform.v1.Trial trials = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name	Description
index	int

Returns
Type	Description
Trial

getTrialsCount()

public int getTrialsCount()

Output only. Trials of the HyperparameterTuningJob.

repeated .google.cloud.aiplatform.v1.Trial trials = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
int

getTrialsList()

public List<Trial> getTrialsList()

Output only. Trials of the HyperparameterTuningJob.

repeated .google.cloud.aiplatform.v1.Trial trials = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
List<Trial>

getTrialsOrBuilder(int index)

public TrialOrBuilder getTrialsOrBuilder(int index)

Output only. Trials of the HyperparameterTuningJob.

repeated .google.cloud.aiplatform.v1.Trial trials = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name	Description
index	int

Returns
Type	Description
TrialOrBuilder

getTrialsOrBuilderList()

public List<? extends TrialOrBuilder> getTrialsOrBuilderList()

Output only. Trials of the HyperparameterTuningJob.

repeated .google.cloud.aiplatform.v1.Trial trials = 9 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
List<? extends com.google.cloud.aiplatform.v1.TrialOrBuilder>

getUpdateTime()

public Timestamp getUpdateTime()

Output only. Time when the HyperparameterTuningJob was most recently updated.

.google.protobuf.Timestamp update_time = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
Timestamp	The updateTime.

getUpdateTimeOrBuilder()

public TimestampOrBuilder getUpdateTimeOrBuilder()

Output only. Time when the HyperparameterTuningJob was most recently updated.

.google.protobuf.Timestamp update_time = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
TimestampOrBuilder

hasCreateTime()

public boolean hasCreateTime()

Output only. Time when the HyperparameterTuningJob was created.

.google.protobuf.Timestamp create_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
boolean	Whether the createTime field is set.

hasEncryptionSpec()

public boolean hasEncryptionSpec()

Customer-managed encryption key options for a HyperparameterTuningJob. If this is set, then all resources created by the HyperparameterTuningJob will be encrypted with the provided encryption key.

.google.cloud.aiplatform.v1.EncryptionSpec encryption_spec = 17;

Returns
Type	Description
boolean	Whether the encryptionSpec field is set.

hasEndTime()

public boolean hasEndTime()

Output only. Time when the HyperparameterTuningJob entered any of the following states: JOB_STATE_SUCCEEDED, JOB_STATE_FAILED, JOB_STATE_CANCELLED.

.google.protobuf.Timestamp end_time = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
boolean	Whether the endTime field is set.

hasError()

public boolean hasError()

Output only. Only populated when job's state is JOB_STATE_FAILED or JOB_STATE_CANCELLED.

.google.rpc.Status error = 15 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
boolean	Whether the error field is set.

hasStartTime()

public boolean hasStartTime()

Output only. Time when the HyperparameterTuningJob for the first time entered the JOB_STATE_RUNNING state.

.google.protobuf.Timestamp start_time = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
boolean	Whether the startTime field is set.

hasStudySpec()

public boolean hasStudySpec()

Required. Study configuration of the HyperparameterTuningJob.

.google.cloud.aiplatform.v1.StudySpec study_spec = 4 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
boolean	Whether the studySpec field is set.

hasTrialJobSpec()

public boolean hasTrialJobSpec()

Required. The spec of a trial job. The same spec applies to the CustomJobs created in all the trials.

.google.cloud.aiplatform.v1.CustomJobSpec trial_job_spec = 8 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
boolean	Whether the trialJobSpec field is set.

hasUpdateTime()

public boolean hasUpdateTime()

Output only. Time when the HyperparameterTuningJob was most recently updated.

.google.protobuf.Timestamp update_time = 14 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
boolean	Whether the updateTime field is set.

hashCode()

public int hashCode()

Returns
Type	Description
int

Overrides

AbstractMessage.hashCode()

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Returns
Type	Description
FieldAccessorTable

Overrides

GeneratedMessageV3.internalGetFieldAccessorTable()

internalGetMapFieldReflection(int number)

protected MapFieldReflectionAccessor internalGetMapFieldReflection(int number)

Parameter
Name	Description
number	int

Returns
Type	Description
com.google.protobuf.MapFieldReflectionAccessor

Overrides

com.google.protobuf.GeneratedMessageV3.internalGetMapFieldReflection(int)

isInitialized()

public final boolean isInitialized()

Returns
Type	Description
boolean

Overrides

GeneratedMessageV3.isInitialized()

newBuilderForType()

public HyperparameterTuningJob.Builder newBuilderForType()

Returns
Type	Description
HyperparameterTuningJob.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected HyperparameterTuningJob.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)

Parameter
Name	Description
parent	BuilderParent

Returns
Type	Description
HyperparameterTuningJob.Builder

Overrides

GeneratedMessageV3.newBuilderForType(GeneratedMessageV3.BuilderParent parent)

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

Parameter
Name	Description
unused	UnusedPrivateParameter

Returns
Type	Description
Object

Overrides

GeneratedMessageV3.newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

toBuilder()

public HyperparameterTuningJob.Builder toBuilder()

Returns
Type	Description
HyperparameterTuningJob.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)

Parameter
Name	Description
output	CodedOutputStream

Overrides

GeneratedMessageV3.writeTo(CodedOutputStream output)

Exceptions
Type	Description
IOException