Class Track (2.26.0)
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public final class Track extends GeneratedMessageV3 implements TrackOrBuilder
A track of an object instance.
Protobuf type google.cloud.videointelligence.v1p3beta1.Track
Inherited Members
com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT)
com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT,int)
com.google.protobuf.GeneratedMessageV3.<T>emptyList(java.lang.Class<T>)
Static Fields
ATTRIBUTES_FIELD_NUMBER
public static final int ATTRIBUTES_FIELD_NUMBER
Field Value
Type Description
int
CONFIDENCE_FIELD_NUMBER
public static final int CONFIDENCE_FIELD_NUMBER
Field Value
Type Description
int
SEGMENT_FIELD_NUMBER
public static final int SEGMENT_FIELD_NUMBER
Field Value
Type Description
int
TIMESTAMPED_OBJECTS_FIELD_NUMBER
public static final int TIMESTAMPED_OBJECTS_FIELD_NUMBER
Field Value
Type Description
int
Static Methods
getDefaultInstance()
public static Track getDefaultInstance ()
Returns
Type Description
Track
getDescriptor()
public static final Descriptors . Descriptor getDescriptor ()
newBuilder()
public static Track . Builder newBuilder ()
newBuilder(Track prototype)
public static Track . Builder newBuilder ( Track prototype )
Parameter
Name Description
prototypeTrack
public static Track parseDelimitedFrom ( InputStream input )
Returns
Type Description
Track
public static Track parseDelimitedFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
Returns
Type Description
Track
parseFrom(byte[] data)
public static Track parseFrom ( byte [] data )
Parameter
Name Description
databyte []
Returns
Type Description
Track
parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
public static Track parseFrom ( byte [] data , ExtensionRegistryLite extensionRegistry )
Returns
Type Description
Track
parseFrom(ByteString data)
public static Track parseFrom ( ByteString data )
Returns
Type Description
Track
parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
public static Track parseFrom ( ByteString data , ExtensionRegistryLite extensionRegistry )
Returns
Type Description
Track
public static Track parseFrom ( CodedInputStream input )
Returns
Type Description
Track
public static Track parseFrom ( CodedInputStream input , ExtensionRegistryLite extensionRegistry )
Returns
Type Description
Track
public static Track parseFrom ( InputStream input )
Returns
Type Description
Track
public static Track parseFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
Returns
Type Description
Track
parseFrom(ByteBuffer data)
public static Track parseFrom ( ByteBuffer data )
Returns
Type Description
Track
parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
public static Track parseFrom ( ByteBuffer data , ExtensionRegistryLite extensionRegistry )
Returns
Type Description
Track
parser()
public static Parser<Track> parser ()
Methods
equals(Object obj)
public boolean equals ( Object obj )
Parameter
Name Description
objObject
Overrides
getAttributes(int index)
public DetectedAttribute getAttributes ( int index )
Optional. Attributes in the track level.
repeated .google.cloud.videointelligence.v1p3beta1.DetectedAttribute attributes = 3 [(.google.api.field_behavior) = OPTIONAL];
Parameter
Name Description
indexint
getAttributesCount()
public int getAttributesCount ()
Optional. Attributes in the track level.
repeated .google.cloud.videointelligence.v1p3beta1.DetectedAttribute attributes = 3 [(.google.api.field_behavior) = OPTIONAL];
Returns
Type Description
int
getAttributesList()
public List<DetectedAttribute> getAttributesList ()
Optional. Attributes in the track level.
repeated .google.cloud.videointelligence.v1p3beta1.DetectedAttribute attributes = 3 [(.google.api.field_behavior) = OPTIONAL];
getAttributesOrBuilder(int index)
public DetectedAttributeOrBuilder getAttributesOrBuilder ( int index )
Optional. Attributes in the track level.
repeated .google.cloud.videointelligence.v1p3beta1.DetectedAttribute attributes = 3 [(.google.api.field_behavior) = OPTIONAL];
Parameter
Name Description
indexint
getAttributesOrBuilderList()
public List <? extends DetectedAttributeOrBuilder > getAttributesOrBuilderList ()
Optional. Attributes in the track level.
repeated .google.cloud.videointelligence.v1p3beta1.DetectedAttribute attributes = 3 [(.google.api.field_behavior) = OPTIONAL];
Returns
Type Description
List <? extends com.google.cloud.videointelligence.v1p3beta1.DetectedAttributeOrBuilder >
getConfidence()
public float getConfidence ()
Optional. The confidence score of the tracked object.
float confidence = 4 [(.google.api.field_behavior) = OPTIONAL];
Returns
Type Description
float The confidence.
getDefaultInstanceForType()
public Track getDefaultInstanceForType ()
Returns
Type Description
Track
getParserForType()
public Parser<Track> getParserForType ()
Overrides
getSegment()
public VideoSegment getSegment ()
Video segment of a track.
.google.cloud.videointelligence.v1p3beta1.VideoSegment segment = 1;
getSegmentOrBuilder()
public VideoSegmentOrBuilder getSegmentOrBuilder ()
Video segment of a track.
.google.cloud.videointelligence.v1p3beta1.VideoSegment segment = 1;
getSerializedSize()
public int getSerializedSize ()
Returns
Type Description
int
Overrides
getTimestampedObjects(int index)
public TimestampedObject getTimestampedObjects ( int index )
The object with timestamp and attributes per frame in the track.
repeated .google.cloud.videointelligence.v1p3beta1.TimestampedObject timestamped_objects = 2;
Parameter
Name Description
indexint
getTimestampedObjectsCount()
public int getTimestampedObjectsCount ()
The object with timestamp and attributes per frame in the track.
repeated .google.cloud.videointelligence.v1p3beta1.TimestampedObject timestamped_objects = 2;
Returns
Type Description
int
getTimestampedObjectsList()
public List<TimestampedObject> getTimestampedObjectsList ()
The object with timestamp and attributes per frame in the track.
repeated .google.cloud.videointelligence.v1p3beta1.TimestampedObject timestamped_objects = 2;
getTimestampedObjectsOrBuilder(int index)
public TimestampedObjectOrBuilder getTimestampedObjectsOrBuilder ( int index )
The object with timestamp and attributes per frame in the track.
repeated .google.cloud.videointelligence.v1p3beta1.TimestampedObject timestamped_objects = 2;
Parameter
Name Description
indexint
getTimestampedObjectsOrBuilderList()
public List <? extends TimestampedObjectOrBuilder > getTimestampedObjectsOrBuilderList ()
The object with timestamp and attributes per frame in the track.
repeated .google.cloud.videointelligence.v1p3beta1.TimestampedObject timestamped_objects = 2;
Returns
Type Description
List <? extends com.google.cloud.videointelligence.v1p3beta1.TimestampedObjectOrBuilder >
hasSegment()
public boolean hasSegment ()
Video segment of a track.
.google.cloud.videointelligence.v1p3beta1.VideoSegment segment = 1;
Returns
Type Description
boolean Whether the segment field is set.
hashCode()
Returns
Type Description
int
Overrides
internalGetFieldAccessorTable()
protected GeneratedMessageV3 . FieldAccessorTable internalGetFieldAccessorTable ()
Overrides
isInitialized()
public final boolean isInitialized ()
Overrides
newBuilderForType()
public Track . Builder newBuilderForType ()
newBuilderForType(GeneratedMessageV3.BuilderParent parent)
protected Track . Builder newBuilderForType ( GeneratedMessageV3 . BuilderParent parent )
Overrides
newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
protected Object newInstance ( GeneratedMessageV3 . UnusedPrivateParameter unused )
Returns
Type Description
Object
Overrides
toBuilder()
public Track . Builder toBuilder ()
writeTo(CodedOutputStream output)
public void writeTo ( CodedOutputStream output )
Overrides
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2026-03-14 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2026-03-14 UTC."],[],[]]
