Class Distribution.Exemplar (2.26.0)
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public static final class Distribution . Exemplar extends GeneratedMessageV3 implements Distribution . ExemplarOrBuilder
Exemplars are example points that may be used to annotate aggregated
distribution values. They are metadata that gives information about a
particular value added to a Distribution bucket, such as a trace ID that
was active when a value was added. They may contain further information,
such as a example values and timestamps, origin, etc.
Protobuf type google.api.Distribution.Exemplar
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
ATTACHMENTS_FIELD_NUMBER
public static final int ATTACHMENTS_FIELD_NUMBER
Field Value
Type Description
int
TIMESTAMP_FIELD_NUMBER
public static final int TIMESTAMP_FIELD_NUMBER
Field Value
Type Description
int
VALUE_FIELD_NUMBER
public static final int VALUE_FIELD_NUMBER
Field Value
Type Description
int
Static Methods
getDefaultInstance()
public static Distribution . Exemplar getDefaultInstance ()
getDescriptor()
public static final Descriptors . Descriptor getDescriptor ()
newBuilder()
public static Distribution . Exemplar . Builder newBuilder ()
newBuilder(Distribution.Exemplar prototype)
public static Distribution . Exemplar . Builder newBuilder ( Distribution . Exemplar prototype )
public static Distribution . Exemplar parseDelimitedFrom ( InputStream input )
public static Distribution . Exemplar parseDelimitedFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
parseFrom(byte[] data)
public static Distribution . Exemplar parseFrom ( byte [] data )
Parameter
Name Description
databyte []
parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
public static Distribution . Exemplar parseFrom ( byte [] data , ExtensionRegistryLite extensionRegistry )
parseFrom(ByteString data)
public static Distribution . Exemplar parseFrom ( ByteString data )
parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
public static Distribution . Exemplar parseFrom ( ByteString data , ExtensionRegistryLite extensionRegistry )
public static Distribution . Exemplar parseFrom ( CodedInputStream input )
public static Distribution . Exemplar parseFrom ( CodedInputStream input , ExtensionRegistryLite extensionRegistry )
public static Distribution . Exemplar parseFrom ( InputStream input )
public static Distribution . Exemplar parseFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
parseFrom(ByteBuffer data)
public static Distribution . Exemplar parseFrom ( ByteBuffer data )
parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
public static Distribution . Exemplar parseFrom ( ByteBuffer data , ExtensionRegistryLite extensionRegistry )
parser()
public static Parser<Distribution . Exemplar > parser ()
Methods
equals(Object obj)
public boolean equals ( Object obj )
Parameter
Name Description
objObject
Overrides
getAttachments(int index)
public Any getAttachments ( int index )
Contextual information about the example value. Examples are:
Trace: type.googleapis.com/google.monitoring.v3.SpanContext
Literal string: type.googleapis.com/google.protobuf.StringValue
Labels dropped during aggregation:
type.googleapis.com/google.monitoring.v3.DroppedLabels
There may be only a single attachment of any given message type in a
single exemplar, and this is enforced by the system.
repeated .google.protobuf.Any attachments = 3;
Parameter
Name Description
indexint
Returns
Type Description
Any
getAttachmentsCount()
public int getAttachmentsCount ()
Contextual information about the example value. Examples are:
Trace: type.googleapis.com/google.monitoring.v3.SpanContext
Literal string: type.googleapis.com/google.protobuf.StringValue
Labels dropped during aggregation:
type.googleapis.com/google.monitoring.v3.DroppedLabels
There may be only a single attachment of any given message type in a
single exemplar, and this is enforced by the system.
repeated .google.protobuf.Any attachments = 3;
Returns
Type Description
int
getAttachmentsList()
public List<Any> getAttachmentsList ()
Contextual information about the example value. Examples are:
Trace: type.googleapis.com/google.monitoring.v3.SpanContext
Literal string: type.googleapis.com/google.protobuf.StringValue
Labels dropped during aggregation:
type.googleapis.com/google.monitoring.v3.DroppedLabels
There may be only a single attachment of any given message type in a
single exemplar, and this is enforced by the system.
repeated .google.protobuf.Any attachments = 3;
getAttachmentsOrBuilder(int index)
public AnyOrBuilder getAttachmentsOrBuilder ( int index )
Contextual information about the example value. Examples are:
Trace: type.googleapis.com/google.monitoring.v3.SpanContext
Literal string: type.googleapis.com/google.protobuf.StringValue
Labels dropped during aggregation:
type.googleapis.com/google.monitoring.v3.DroppedLabels
There may be only a single attachment of any given message type in a
single exemplar, and this is enforced by the system.
repeated .google.protobuf.Any attachments = 3;
Parameter
Name Description
indexint
getAttachmentsOrBuilderList()
public List <? extends AnyOrBuilder > getAttachmentsOrBuilderList ()
Contextual information about the example value. Examples are:
Trace: type.googleapis.com/google.monitoring.v3.SpanContext
Literal string: type.googleapis.com/google.protobuf.StringValue
Labels dropped during aggregation:
type.googleapis.com/google.monitoring.v3.DroppedLabels
There may be only a single attachment of any given message type in a
single exemplar, and this is enforced by the system.
repeated .google.protobuf.Any attachments = 3;
Returns
Type Description
List <? extends com.google.protobuf.AnyOrBuilder >
getDefaultInstanceForType()
public Distribution . Exemplar getDefaultInstanceForType ()
getParserForType()
public Parser<Distribution . Exemplar > getParserForType ()
Overrides
getSerializedSize()
public int getSerializedSize ()
Returns
Type Description
int
Overrides
getTimestamp()
public Timestamp getTimestamp ()
The observation (sampling) time of the above value.
.google.protobuf.Timestamp timestamp = 2;
Returns
Type Description
Timestamp The timestamp.
getTimestampOrBuilder()
public TimestampOrBuilder getTimestampOrBuilder ()
The observation (sampling) time of the above value.
.google.protobuf.Timestamp timestamp = 2;
getValue()
Value of the exemplar point. This value determines to which bucket the
exemplar belongs.
double value = 1;
Returns
Type Description
double The value.
hasTimestamp()
public boolean hasTimestamp ()
The observation (sampling) time of the above value.
.google.protobuf.Timestamp timestamp = 2;
Returns
Type Description
boolean Whether the timestamp field is set.
hashCode()
Returns
Type Description
int
Overrides
internalGetFieldAccessorTable()
protected GeneratedMessageV3 . FieldAccessorTable internalGetFieldAccessorTable ()
Overrides
isInitialized()
public final boolean isInitialized ()
Overrides
newBuilderForType()
public Distribution . Exemplar . Builder newBuilderForType ()
newBuilderForType(GeneratedMessageV3.BuilderParent parent)
protected Distribution . Exemplar . Builder newBuilderForType ( GeneratedMessageV3 . BuilderParent parent )
Overrides
newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
protected Object newInstance ( GeneratedMessageV3 . UnusedPrivateParameter unused )
Returns
Type Description
Object
Overrides
toBuilder()
public Distribution . Exemplar . 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 2026-03-30 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 2026-03-30 UTC."],[],[]]
