Package io.opentelemetry.proto.metrics.v1

Class Metric.Builder

java.lang.Object
com.google.protobuf.AbstractMessageLite.Builder
com.google.protobuf.AbstractMessage.Builder<BuilderT>
com.google.protobuf.GeneratedMessage.Builder<Metric.Builder>
io.opentelemetry.proto.metrics.v1.Metric.Builder
All Implemented Interfaces:
com.google.protobuf.Message.Builder, com.google.protobuf.MessageLite.Builder, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, MetricOrBuilder, Cloneable
Enclosing class:
Metric
public static final class Metric.Builder extends com.google.protobuf.GeneratedMessage.Builder<Metric.Builder> implements MetricOrBuilder
 Defines a Metric which has one or more timeseries.  The following is a
 brief summary of the Metric data model.  For more details, see:

 https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/data-model.md

 The data model and relation between entities is shown in the
 diagram below. Here, "DataPoint" is the term used to refer to any
 one of the specific data point value types, and "points" is the term used
 to refer to any one of the lists of points contained in the Metric.

 - Metric is composed of a metadata and data.
 - Metadata part contains a name, description, unit.
 - Data is one of the possible types (Sum, Gauge, Histogram, Summary).
 - DataPoint contains timestamps, attributes, and one of the possible value type
 fields.

 Metric
 +------------+
 |name        |
 |description |
 |unit        |     +------------------------------------+
 |data        |---> |Gauge, Sum, Histogram, Summary, ... |
 +------------+     +------------------------------------+

 Data [One of Gauge, Sum, Histogram, Summary, ...]
 +-----------+
 |...        |  // Metadata about the Data.
 |points     |--+
 +-----------+  |
 |      +---------------------------+
 |      |DataPoint 1                |
 v      |+------+------+   +------+ |
 +-----+   ||label |label |...|label | |
 |  1  |-->||value1|value2|...|valueN| |
 +-----+   |+------+------+   +------+ |
 |  .  |   |+-----+                    |
 |  .  |   ||value|                    |
 |  .  |   |+-----+                    |
 |  .  |   +---------------------------+
 |  .  |                   .
 |  .  |                   .
 |  .  |                   .
 |  .  |   +---------------------------+
 |  .  |   |DataPoint M                |
 +-----+   |+------+------+   +------+ |
 |  M  |-->||label |label |...|label | |
 +-----+   ||value1|value2|...|valueN| |
 |+------+------+   +------+ |
 |+-----+                    |
 ||value|                    |
 |+-----+                    |
 +---------------------------+

 Each distinct type of DataPoint represents the output of a specific
 aggregation function, the result of applying the DataPoint's
 associated function of to one or more measurements.

 All DataPoint types have three common fields:
 - Attributes includes key-value pairs associated with the data point
 - TimeUnixNano is required, set to the end time of the aggregation
 - StartTimeUnixNano is optional, but strongly encouraged for DataPoints
 having an AggregationTemporality field, as discussed below.

 Both TimeUnixNano and StartTimeUnixNano values are expressed as
 UNIX Epoch time in nanoseconds since 00:00:00 UTC on 1 January 1970.

 # TimeUnixNano

 This field is required, having consistent interpretation across
 DataPoint types.  TimeUnixNano is the moment corresponding to when
 the data point's aggregate value was captured.

 Data points with the 0 value for TimeUnixNano SHOULD be rejected
 by consumers.

 # StartTimeUnixNano

 StartTimeUnixNano in general allows detecting when a sequence of
 observations is unbroken.  This field indicates to consumers the
 start time for points with cumulative and delta
 AggregationTemporality, and it should be included whenever possible
 to support correct rate calculation.  Although it may be omitted
 when the start time is truly unknown, setting StartTimeUnixNano is
 strongly encouraged.
Protobuf type opentelemetry.proto.metrics.v1.Metric

  • Method Details

    • getDescriptor

      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

    • internalGetFieldAccessorTable

      protected com.google.protobuf.GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()
      Specified by:
      internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessage.Builder<Metric.Builder>

    • clear

      public Metric.Builder clear()
      Specified by:
      clear in interface com.google.protobuf.Message.Builder
      Specified by:
      clear in interface com.google.protobuf.MessageLite.Builder
      Overrides:
      clear in class com.google.protobuf.GeneratedMessage.Builder<Metric.Builder>

    • getDescriptorForType

      public com.google.protobuf.Descriptors.Descriptor getDescriptorForType()
      Specified by:
      getDescriptorForType in interface com.google.protobuf.Message.Builder
      Specified by:
      getDescriptorForType in interface com.google.protobuf.MessageOrBuilder
      Overrides:
      getDescriptorForType in class com.google.protobuf.GeneratedMessage.Builder<Metric.Builder>

    • getDefaultInstanceForType

      public Metric getDefaultInstanceForType()
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder

    • build

      public Metric build()
      Specified by:
      build in interface com.google.protobuf.Message.Builder
      Specified by:
      build in interface com.google.protobuf.MessageLite.Builder

    • buildPartial

      public Metric buildPartial()
      Specified by:
      buildPartial in interface com.google.protobuf.Message.Builder
      Specified by:
      buildPartial in interface com.google.protobuf.MessageLite.Builder

    • mergeFrom

      public Metric.Builder mergeFrom(com.google.protobuf.Message other)
      Specified by:
      mergeFrom in interface com.google.protobuf.Message.Builder
      Overrides:
      mergeFrom in class com.google.protobuf.AbstractMessage.Builder<Metric.Builder>

    • mergeFrom

      public Metric.Builder mergeFrom(Metric other)

    • isInitialized

      public final boolean isInitialized()
      Specified by:
      isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
      Overrides:
      isInitialized in class com.google.protobuf.GeneratedMessage.Builder<Metric.Builder>

    • mergeFrom

      public Metric.Builder mergeFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Specified by:
      mergeFrom in interface com.google.protobuf.Message.Builder
      Specified by:
      mergeFrom in interface com.google.protobuf.MessageLite.Builder
      Overrides:
      mergeFrom in class com.google.protobuf.AbstractMessage.Builder<Metric.Builder>
      Throws:
      IOException

    • getDataCase

      public Metric.DataCase getDataCase()
      Specified by:
      getDataCase in interface MetricOrBuilder

    • clearData

      public Metric.Builder clearData()

    • getName

      public String getName()
       name of the metric.
      string name = 1;
      Specified by:
      getName in interface MetricOrBuilder
      Returns:
      The name.

    • getNameBytes

      public com.google.protobuf.ByteString getNameBytes()
       name of the metric.
      string name = 1;
      Specified by:
      getNameBytes in interface MetricOrBuilder
      Returns:
      The bytes for name.

    • setName

      public Metric.Builder setName(String value)
       name of the metric.
      string name = 1;
      Parameters:
      value - The name to set.
      Returns:
      This builder for chaining.

    • clearName

      public Metric.Builder clearName()
       name of the metric.
      string name = 1;
      Returns:
      This builder for chaining.

    • setNameBytes

      public Metric.Builder setNameBytes(com.google.protobuf.ByteString value)
       name of the metric.
      string name = 1;
      Parameters:
      value - The bytes for name to set.
      Returns:
      This builder for chaining.

    • getDescription

      public String getDescription()
       description of the metric, which can be used in documentation.
      string description = 2;
      Specified by:
      getDescription in interface MetricOrBuilder
      Returns:
      The description.

    • getDescriptionBytes

      public com.google.protobuf.ByteString getDescriptionBytes()
       description of the metric, which can be used in documentation.
      string description = 2;
      Specified by:
      getDescriptionBytes in interface MetricOrBuilder
      Returns:
      The bytes for description.

    • setDescription

      public Metric.Builder setDescription(String value)
       description of the metric, which can be used in documentation.
      string description = 2;
      Parameters:
      value - The description to set.
      Returns:
      This builder for chaining.

    • clearDescription

      public Metric.Builder clearDescription()
       description of the metric, which can be used in documentation.
      string description = 2;
      Returns:
      This builder for chaining.

    • setDescriptionBytes

      public Metric.Builder setDescriptionBytes(com.google.protobuf.ByteString value)
       description of the metric, which can be used in documentation.
      string description = 2;
      Parameters:
      value - The bytes for description to set.
      Returns:
      This builder for chaining.

    • getUnit

      public String getUnit()
       unit in which the metric value is reported. Follows the format
 described by https://unitsofmeasure.org/ucum.html.
      string unit = 3;
      Specified by:
      getUnit in interface MetricOrBuilder
      Returns:
      The unit.

    • getUnitBytes

      public com.google.protobuf.ByteString getUnitBytes()
       unit in which the metric value is reported. Follows the format
 described by https://unitsofmeasure.org/ucum.html.
      string unit = 3;
      Specified by:
      getUnitBytes in interface MetricOrBuilder
      Returns:
      The bytes for unit.

    • setUnit

      public Metric.Builder setUnit(String value)
       unit in which the metric value is reported. Follows the format
 described by https://unitsofmeasure.org/ucum.html.
      string unit = 3;
      Parameters:
      value - The unit to set.
      Returns:
      This builder for chaining.

    • clearUnit

      public Metric.Builder clearUnit()
       unit in which the metric value is reported. Follows the format
 described by https://unitsofmeasure.org/ucum.html.
      string unit = 3;
      Returns:
      This builder for chaining.

    • setUnitBytes

      public Metric.Builder setUnitBytes(com.google.protobuf.ByteString value)
       unit in which the metric value is reported. Follows the format
 described by https://unitsofmeasure.org/ucum.html.
      string unit = 3;
      Parameters:
      value - The bytes for unit to set.
      Returns:
      This builder for chaining.

    • hasGauge

      public boolean hasGauge()
      .opentelemetry.proto.metrics.v1.Gauge gauge = 5;
      Specified by:
      hasGauge in interface MetricOrBuilder
      Returns:
      Whether the gauge field is set.

    • getGauge

      public Gauge getGauge()
      .opentelemetry.proto.metrics.v1.Gauge gauge = 5;
      Specified by:
      getGauge in interface MetricOrBuilder
      Returns:
      The gauge.

    • setGauge

      public Metric.Builder setGauge(Gauge value)
      .opentelemetry.proto.metrics.v1.Gauge gauge = 5;

    • setGauge

      public Metric.Builder setGauge(Gauge.Builder builderForValue)
      .opentelemetry.proto.metrics.v1.Gauge gauge = 5;

    • mergeGauge

      public Metric.Builder mergeGauge(Gauge value)
      .opentelemetry.proto.metrics.v1.Gauge gauge = 5;

    • clearGauge

      public Metric.Builder clearGauge()
      .opentelemetry.proto.metrics.v1.Gauge gauge = 5;

    • getGaugeBuilder

      public Gauge.Builder getGaugeBuilder()
      .opentelemetry.proto.metrics.v1.Gauge gauge = 5;

    • getGaugeOrBuilder

      public GaugeOrBuilder getGaugeOrBuilder()
      .opentelemetry.proto.metrics.v1.Gauge gauge = 5;
      Specified by:
      getGaugeOrBuilder in interface MetricOrBuilder

    • hasSum

      public boolean hasSum()
      .opentelemetry.proto.metrics.v1.Sum sum = 7;
      Specified by:
      hasSum in interface MetricOrBuilder
      Returns:
      Whether the sum field is set.

    • getSum

      public Sum getSum()
      .opentelemetry.proto.metrics.v1.Sum sum = 7;
      Specified by:
      getSum in interface MetricOrBuilder
      Returns:
      The sum.

    • setSum

      public Metric.Builder setSum(Sum value)
      .opentelemetry.proto.metrics.v1.Sum sum = 7;

    • setSum

      public Metric.Builder setSum(Sum.Builder builderForValue)
      .opentelemetry.proto.metrics.v1.Sum sum = 7;

    • mergeSum

      public Metric.Builder mergeSum(Sum value)
      .opentelemetry.proto.metrics.v1.Sum sum = 7;

    • clearSum

      public Metric.Builder clearSum()
      .opentelemetry.proto.metrics.v1.Sum sum = 7;

    • getSumBuilder

      public Sum.Builder getSumBuilder()
      .opentelemetry.proto.metrics.v1.Sum sum = 7;

    • getSumOrBuilder

      public SumOrBuilder getSumOrBuilder()
      .opentelemetry.proto.metrics.v1.Sum sum = 7;
      Specified by:
      getSumOrBuilder in interface MetricOrBuilder

    • hasHistogram

      public boolean hasHistogram()
      .opentelemetry.proto.metrics.v1.Histogram histogram = 9;
      Specified by:
      hasHistogram in interface MetricOrBuilder
      Returns:
      Whether the histogram field is set.

    • getHistogram

      public Histogram getHistogram()
      .opentelemetry.proto.metrics.v1.Histogram histogram = 9;
      Specified by:
      getHistogram in interface MetricOrBuilder
      Returns:
      The histogram.

    • setHistogram

      public Metric.Builder setHistogram(Histogram value)
      .opentelemetry.proto.metrics.v1.Histogram histogram = 9;

    • setHistogram

      public Metric.Builder setHistogram(Histogram.Builder builderForValue)
      .opentelemetry.proto.metrics.v1.Histogram histogram = 9;

    • mergeHistogram

      public Metric.Builder mergeHistogram(Histogram value)
      .opentelemetry.proto.metrics.v1.Histogram histogram = 9;

    • clearHistogram

      public Metric.Builder clearHistogram()
      .opentelemetry.proto.metrics.v1.Histogram histogram = 9;

    • getHistogramBuilder

      public Histogram.Builder getHistogramBuilder()
      .opentelemetry.proto.metrics.v1.Histogram histogram = 9;

    • getHistogramOrBuilder

      public HistogramOrBuilder getHistogramOrBuilder()
      .opentelemetry.proto.metrics.v1.Histogram histogram = 9;
      Specified by:
      getHistogramOrBuilder in interface MetricOrBuilder

    • hasExponentialHistogram

      public boolean hasExponentialHistogram()
      .opentelemetry.proto.metrics.v1.ExponentialHistogram exponential_histogram = 10;
      Specified by:
      hasExponentialHistogram in interface MetricOrBuilder
      Returns:
      Whether the exponentialHistogram field is set.

    • getExponentialHistogram

      public ExponentialHistogram getExponentialHistogram()
      .opentelemetry.proto.metrics.v1.ExponentialHistogram exponential_histogram = 10;
      Specified by:
      getExponentialHistogram in interface MetricOrBuilder
      Returns:
      The exponentialHistogram.

    • setExponentialHistogram

      public Metric.Builder setExponentialHistogram(ExponentialHistogram value)
      .opentelemetry.proto.metrics.v1.ExponentialHistogram exponential_histogram = 10;

    • setExponentialHistogram

      public Metric.Builder setExponentialHistogram(ExponentialHistogram.Builder builderForValue)
      .opentelemetry.proto.metrics.v1.ExponentialHistogram exponential_histogram = 10;

    • mergeExponentialHistogram

      public Metric.Builder mergeExponentialHistogram(ExponentialHistogram value)
      .opentelemetry.proto.metrics.v1.ExponentialHistogram exponential_histogram = 10;

    • clearExponentialHistogram

      public Metric.Builder clearExponentialHistogram()
      .opentelemetry.proto.metrics.v1.ExponentialHistogram exponential_histogram = 10;

    • getExponentialHistogramBuilder

      public ExponentialHistogram.Builder getExponentialHistogramBuilder()
      .opentelemetry.proto.metrics.v1.ExponentialHistogram exponential_histogram = 10;

    • getExponentialHistogramOrBuilder

      public ExponentialHistogramOrBuilder getExponentialHistogramOrBuilder()
      .opentelemetry.proto.metrics.v1.ExponentialHistogram exponential_histogram = 10;
      Specified by:
      getExponentialHistogramOrBuilder in interface MetricOrBuilder

    • hasSummary

      public boolean hasSummary()
      .opentelemetry.proto.metrics.v1.Summary summary = 11;
      Specified by:
      hasSummary in interface MetricOrBuilder
      Returns:
      Whether the summary field is set.

    • getSummary

      public Summary getSummary()
      .opentelemetry.proto.metrics.v1.Summary summary = 11;
      Specified by:
      getSummary in interface MetricOrBuilder
      Returns:
      The summary.

    • setSummary

      public Metric.Builder setSummary(Summary value)
      .opentelemetry.proto.metrics.v1.Summary summary = 11;

    • setSummary

      public Metric.Builder setSummary(Summary.Builder builderForValue)
      .opentelemetry.proto.metrics.v1.Summary summary = 11;

    • mergeSummary

      public Metric.Builder mergeSummary(Summary value)
      .opentelemetry.proto.metrics.v1.Summary summary = 11;

    • clearSummary

      public Metric.Builder clearSummary()
      .opentelemetry.proto.metrics.v1.Summary summary = 11;

    • getSummaryBuilder

      public Summary.Builder getSummaryBuilder()
      .opentelemetry.proto.metrics.v1.Summary summary = 11;

    • getSummaryOrBuilder

      public SummaryOrBuilder getSummaryOrBuilder()
      .opentelemetry.proto.metrics.v1.Summary summary = 11;
      Specified by:
      getSummaryOrBuilder in interface MetricOrBuilder

    • getMetadataList

      public List<KeyValue> getMetadataList()
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;
      Specified by:
      getMetadataList in interface MetricOrBuilder

    • getMetadataCount

      public int getMetadataCount()
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;
      Specified by:
      getMetadataCount in interface MetricOrBuilder

    • getMetadata

      public KeyValue getMetadata(int index)
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;
      Specified by:
      getMetadata in interface MetricOrBuilder

    • setMetadata

      public Metric.Builder setMetadata(int index, KeyValue value)
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;

    • setMetadata

      public Metric.Builder setMetadata(int index, KeyValue.Builder builderForValue)
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;

    • addMetadata

      public Metric.Builder addMetadata(KeyValue value)
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;

    • addMetadata

      public Metric.Builder addMetadata(int index, KeyValue value)
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;

    • addMetadata

      public Metric.Builder addMetadata(KeyValue.Builder builderForValue)
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;

    • addMetadata

      public Metric.Builder addMetadata(int index, KeyValue.Builder builderForValue)
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;

    • addAllMetadata

      public Metric.Builder addAllMetadata(Iterable<? extends KeyValue> values)
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;

    • clearMetadata

      public Metric.Builder clearMetadata()
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;

    • removeMetadata

      public Metric.Builder removeMetadata(int index)
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;

    • getMetadataBuilder

      public KeyValue.Builder getMetadataBuilder(int index)
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;

    • getMetadataOrBuilder

      public KeyValueOrBuilder getMetadataOrBuilder(int index)
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;
      Specified by:
      getMetadataOrBuilder in interface MetricOrBuilder

    • getMetadataOrBuilderList

      public List<? extends KeyValueOrBuilder> getMetadataOrBuilderList()
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;
      Specified by:
      getMetadataOrBuilderList in interface MetricOrBuilder

    • addMetadataBuilder

      public KeyValue.Builder addMetadataBuilder()
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;

    • addMetadataBuilder

      public KeyValue.Builder addMetadataBuilder(int index)
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;

    • getMetadataBuilderList

      public List<KeyValue.Builder> getMetadataBuilderList()
       Additional metadata attributes that describe the metric. [Optional].
 Attributes are non-identifying.
 Consumers SHOULD NOT need to be aware of these attributes.
 These attributes MAY be used to encode information allowing
 for lossless roundtrip translation to / from another data model.
 Attribute keys MUST be unique (it is not allowed to have more than one
 attribute with the same key).
      repeated .opentelemetry.proto.common.v1.KeyValue metadata = 12;