Uses of Interface
io.opentelemetry.api.common.AttributeKey

Packages that use AttributeKey

Package	Description
io.opentelemetry.api.common	This package contains code common across the OpenTelemetry APIs, including Attributes and classes/utilities for interacting with them.
io.opentelemetry.api.incubator.events
io.opentelemetry.api.incubator.metrics
io.opentelemetry.api.incubator.trace
io.opentelemetry.api.internal	Interfaces and implementations that are internal to OpenTelemetry.
io.opentelemetry.api.logs	API for writing log appenders.
io.opentelemetry.api.trace	API for distributed tracing.
io.opentelemetry.exporter.internal.marshal	Marshaling framework for serializing data to protobuf format.
io.opentelemetry.exporter.internal.otlp	Utilities for working with the OTLP format.
io.opentelemetry.sdk.internal	Interfaces and implementations that are internal to OpenTelemetry.
io.opentelemetry.sdk.logs	The OpenTelemetry SDK implementation of logging.
io.opentelemetry.sdk.metrics.internal.descriptor
io.opentelemetry.sdk.resources	API for resource information population.
io.opentelemetry.sdk.trace	The OpenTelemetry SDK implementation of tracing.

Uses of AttributeKey in io.opentelemetry.api.common

Methods in io.opentelemetry.api.common that return AttributeKey

Modifier and Type	Method	Description
static AttributeKey<List<Boolean>>	AttributeKey.booleanArrayKey(String key)	Returns a new AttributeKey for List<Boolean> valued attributes.
static AttributeKey<Boolean>	AttributeKey.booleanKey(String key)	Returns a new AttributeKey for Boolean valued attributes.
static AttributeKey<List<Double>>	AttributeKey.doubleArrayKey(String key)	Returns a new AttributeKey for List<Double> valued attributes.
static AttributeKey<Double>	AttributeKey.doubleKey(String key)	Returns a new AttributeKey for Double valued attributes.
static AttributeKey<List<Long>>	AttributeKey.longArrayKey(String key)	Returns a new AttributeKey for List<Long> valued attributes.
static AttributeKey<Long>	AttributeKey.longKey(String key)	Returns a new AttributeKey for Long valued attributes.
static AttributeKey<List<String>>	AttributeKey.stringArrayKey(String key)	Returns a new AttributeKey for List<String> valued attributes.
static AttributeKey<String>	AttributeKey.stringKey(String key)	Returns a new AttributeKey for String valued attributes.

Methods in io.opentelemetry.api.common that return types with arguments of type AttributeKey

Modifier and Type	Method	Description
Map<AttributeKey<?>, Object>	Attributes.asMap()	Returns a read-only view of this Attributes as a Map.

Methods in io.opentelemetry.api.common with parameters of type AttributeKey

Modifier and Type	Method	Description
<T> T	Attributes.get(AttributeKey<T> key)	Returns the value for the given AttributeKey, or null if not found.
static <T> Attributes	Attributes.of(AttributeKey<T> key, T value)	Returns a Attributes instance with a single key-value pair.
static <T,U> Attributes	Attributes.of(AttributeKey<T> key1, T value1, AttributeKey<U> key2, U value2)	Returns a Attributes instance with two key-value pairs.
static <T,U,V> Attributes	Attributes.of(AttributeKey<T> key1, T value1, AttributeKey<U> key2, U value2, AttributeKey<V> key3, V value3)	Returns a Attributes instance with three key-value pairs.
static <T,U,V,W> Attributes	Attributes.of(AttributeKey<T> key1, T value1, AttributeKey<U> key2, U value2, AttributeKey<V> key3, V value3, AttributeKey<W> key4, W value4)	Returns a Attributes instance with four key-value pairs.
static <T,U,V,W,X> Attributes	Attributes.of(AttributeKey<T> key1, T value1, AttributeKey<U> key2, U value2, AttributeKey<V> key3, V value3, AttributeKey<W> key4, W value4, AttributeKey<X> key5, X value5)	Returns a Attributes instance with five key-value pairs.
static <T,U,V,W,X,Y> Attributes	Attributes.of(AttributeKey<T> key1, T value1, AttributeKey<U> key2, U value2, AttributeKey<V> key3, V value3, AttributeKey<W> key4, W value4, AttributeKey<X> key5, X value5, AttributeKey<Y> key6, Y value6)	Returns a Attributes instance with the given key-value pairs.
<T> AttributesBuilder	AttributesBuilder.put(AttributeKey<Long> key, int value)	Puts a AttributeKey with associated value into this.
default <T> AttributesBuilder	AttributesBuilder.put(AttributeKey<List<T>> key, T... value)	Puts a List attribute into this.
<T> AttributesBuilder	AttributesBuilder.put(AttributeKey<T> key, T value)	Puts a AttributeKey with associated value into this.
default <T> AttributesBuilder	AttributesBuilder.remove(AttributeKey<T> key)	Remove all attributes where AttributeKey.getKey() and AttributeKey.getType() match the key.

Method parameters in io.opentelemetry.api.common with type arguments of type AttributeKey

Modifier and Type	Method	Description
void	Attributes.forEach(BiConsumer<? super AttributeKey<?>, ? super Object> consumer)	Iterates over all the key-value pairs of attributes contained by this instance.
default AttributesBuilder	AttributesBuilder.removeIf(Predicate<AttributeKey<?>> filter)	Remove all attributes that satisfy the given predicate.

Uses of AttributeKey in io.opentelemetry.api.incubator.events

Methods in io.opentelemetry.api.incubator.events with parameters of type AttributeKey

Modifier and Type	Method	Description
default <T> EventBuilder	EventBuilder.put(AttributeKey<T> key, T value)	Put the given key and value in the payload.

Uses of AttributeKey in io.opentelemetry.api.incubator.metrics

Method parameters in io.opentelemetry.api.incubator.metrics with type arguments of type AttributeKey

Modifier and Type	Method	Description
default ExtendedDoubleCounterBuilder	ExtendedDoubleCounterBuilder.setAttributesAdvice(List<AttributeKey<?>> attributes)	Specify the attribute advice, which suggests the recommended set of attribute keys to be used for this counter.
default ExtendedDoubleGaugeBuilder	ExtendedDoubleGaugeBuilder.setAttributesAdvice(List<AttributeKey<?>> attributes)	Specify the attribute advice, which suggests the recommended set of attribute keys to be used for this gauge.
default ExtendedDoubleHistogramBuilder	ExtendedDoubleHistogramBuilder.setAttributesAdvice(List<AttributeKey<?>> attributes)	Specify the attribute advice, which suggests the recommended set of attribute keys to be used for this histogram.
default ExtendedDoubleUpDownCounterBuilder	ExtendedDoubleUpDownCounterBuilder.setAttributesAdvice(List<AttributeKey<?>> attributes)	Specify the attribute advice, which suggests the recommended set of attribute keys to be used for this up down counter.
default ExtendedLongCounterBuilder	ExtendedLongCounterBuilder.setAttributesAdvice(List<AttributeKey<?>> attributes)	Specify the attribute advice, which suggests the recommended set of attribute keys to be used for this counter.
default ExtendedLongGaugeBuilder	ExtendedLongGaugeBuilder.setAttributesAdvice(List<AttributeKey<?>> attributes)	Specify the attribute advice, which suggests the recommended set of attribute keys to be used for this gauge.
default ExtendedLongHistogramBuilder	ExtendedLongHistogramBuilder.setAttributesAdvice(List<AttributeKey<?>> attributes)	Specify the attribute advice, which suggests the recommended set of attribute keys to be used for this histogram.
default ExtendedLongUpDownCounterBuilder	ExtendedLongUpDownCounterBuilder.setAttributesAdvice(List<AttributeKey<?>> attributes)	Specify the attribute advice, which suggests the recommended set of attribute keys to be used for this up down counter.

Uses of AttributeKey in io.opentelemetry.api.incubator.trace

Methods in io.opentelemetry.api.incubator.trace with parameters of type AttributeKey

Modifier and Type	Method	Description
<T> ExtendedSpanBuilder	ExtendedSpanBuilder.setAttribute(AttributeKey<T> key, T value)	Sets an attribute to the newly created Span.

Uses of AttributeKey in io.opentelemetry.api.internal

Classes in io.opentelemetry.api.internal that implement AttributeKey

Modifier and Type	Class	Description
final class	InternalAttributeKeyImpl<T>	Default AttributeKey implementation which preencodes to UTF8 for OTLP export.

Methods in io.opentelemetry.api.internal that return AttributeKey

Modifier and Type	Method	Description
static <T> AttributeKey<T>	InternalAttributeKeyImpl.create(String key, AttributeType type)

Uses of AttributeKey in io.opentelemetry.api.logs

Methods in io.opentelemetry.api.logs with parameters of type AttributeKey

Modifier and Type	Method	Description
<T> LogRecordBuilder	LogRecordBuilder.setAttribute(AttributeKey<T> key, T value)	Sets an attribute.

Uses of AttributeKey in io.opentelemetry.api.trace

Methods in io.opentelemetry.api.trace with parameters of type AttributeKey

Modifier and Type	Method	Description
default Span	Span.setAttribute(AttributeKey<Long> key, int value)	Sets an attribute to the Span.
<T> Span	Span.setAttribute(AttributeKey<T> key, T value)	Sets an attribute to the Span.
<T> SpanBuilder	SpanBuilder.setAttribute(AttributeKey<T> key, T value)	Sets an attribute to the newly created Span.

Uses of AttributeKey in io.opentelemetry.exporter.internal.marshal

Method parameters in io.opentelemetry.exporter.internal.marshal with type arguments of type AttributeKey

Modifier and Type	Method	Description
void	Serializer.serializeRepeatedMessageWithContext(ProtoFieldInfo field, Attributes attributes, StatelessMarshaler2<AttributeKey<?>, Object> marshaler, MarshalerContext context)	Serializes repeated message field.
static int	StatelessMarshalerUtil.sizeRepeatedMessageWithContext(ProtoFieldInfo field, Attributes attributes, StatelessMarshaler2<AttributeKey<?>, Object> marshaler, MarshalerContext context)	Returns the size of a repeated message field.

Uses of AttributeKey in io.opentelemetry.exporter.internal.otlp

Classes in io.opentelemetry.exporter.internal.otlp that implement interfaces with type arguments of type AttributeKey

Modifier and Type	Class	Description
final class	AttributeKeyValueStatelessMarshaler	A Marshaler of key value pairs.

Methods in io.opentelemetry.exporter.internal.otlp with parameters of type AttributeKey

Modifier and Type	Method	Description
int	AttributeKeyValueStatelessMarshaler.getBinarySerializedSize(AttributeKey<?> attributeKey, Object value, MarshalerContext context)
void	AttributeKeyValueStatelessMarshaler.writeTo(Serializer output, AttributeKey<?> attributeKey, Object value, MarshalerContext context)

Uses of AttributeKey in io.opentelemetry.sdk.internal

Subclasses with type arguments of type AttributeKey in io.opentelemetry.sdk.internal

Modifier and Type	Class	Description
final class	AttributesMap	A map with a fixed capacity that drops attributes when the map gets full, and which truncates string and array string attribute values to the AttributesMap.lengthLimit.

Methods in io.opentelemetry.sdk.internal that return types with arguments of type AttributeKey

Modifier and Type	Method	Description
Map<AttributeKey<?>, Object>	AttributesMap.asMap()

Methods in io.opentelemetry.sdk.internal with parameters of type AttributeKey

Modifier and Type	Method	Description
<T> T	AttributesMap.get(AttributeKey<T> key)
<T> void	AttributesMap.put(AttributeKey<T> key, T value)	Add the attribute key value pair, applying capacity and length limits.

Method parameters in io.opentelemetry.sdk.internal with type arguments of type AttributeKey

Modifier and Type	Method	Description
void	AttributesMap.forEach(BiConsumer<? super AttributeKey<?>, ? super Object> action)

Uses of AttributeKey in io.opentelemetry.sdk.logs

Methods in io.opentelemetry.sdk.logs with parameters of type AttributeKey

Modifier and Type	Method	Description
<T> ReadWriteLogRecord	ReadWriteLogRecord.setAttribute(AttributeKey<T> key, T value)	Sets an attribute on the log record.

Uses of AttributeKey in io.opentelemetry.sdk.metrics.internal.descriptor

Methods in io.opentelemetry.sdk.metrics.internal.descriptor that return types with arguments of type AttributeKey

Modifier and Type	Method	Description
abstract List<AttributeKey<?>>	Advice.getAttributes()

Method parameters in io.opentelemetry.sdk.metrics.internal.descriptor with type arguments of type AttributeKey

Modifier and Type	Method	Description
Advice.AdviceBuilder	Advice.AdviceBuilder.setAttributes(List<AttributeKey<?>> attributes)	Sets the list of the attribute keys to be used for the resulting instrument.

Uses of AttributeKey in io.opentelemetry.sdk.resources

Methods in io.opentelemetry.sdk.resources with parameters of type AttributeKey

Modifier and Type	Method	Description
<T> T	Resource.getAttribute(AttributeKey<T> key)	Returns the value for a given resource attribute key.
ResourceBuilder	ResourceBuilder.put(AttributeKey<Long> key, int value)	Puts a AttributeKey with associated value into this.
<T> ResourceBuilder	ResourceBuilder.put(AttributeKey<T> key, T value)	Puts a AttributeKey with associated value into this.

Method parameters in io.opentelemetry.sdk.resources with type arguments of type AttributeKey

Modifier and Type	Method	Description
ResourceBuilder	ResourceBuilder.removeIf(Predicate<AttributeKey<?>> filter)	Remove all attributes that satisfy the given predicate from Resource.

Uses of AttributeKey in io.opentelemetry.sdk.trace

Methods in io.opentelemetry.sdk.trace with parameters of type AttributeKey

Modifier and Type	Method	Description
<T> T	ReadableSpan.getAttribute(AttributeKey<T> key)	Returns the value for the given AttributeKey, or null if not found.