Package io.opentelemetry.sdk.metrics.internal.view

Class AttributesProcessor.BaggageAppendingAttributesProcessor

java.lang.Object

io.opentelemetry.sdk.metrics.internal.view.AttributesProcessor

io.opentelemetry.sdk.metrics.internal.view.AttributesProcessor.BaggageAppendingAttributesProcessor

Enclosing class:

AttributesProcessor

private static final class AttributesProcessor.BaggageAppendingAttributesProcessor
extends AttributesProcessor

Processor which appends entries from Baggage with keys that match a predicate.

Field Summary

Fields

Modifier and Type	Field	Description
private final Predicate<String>	nameFilter

Constructor Summary

Constructors

Modifier	Constructor	Description
private	BaggageAppendingAttributesProcessor(Predicate<String> nameFilter)

Method Summary

Modifier and Type	Method	Description
Attributes	process(Attributes incoming, Context context)	Manipulates a set of attributes, returning the desired set.
String	toString()
boolean	usesContext()	If true, this ensures the `Context` argument of the attributes processor is always accurate.

Methods inherited from class io.opentelemetry.sdk.metrics.internal.view.AttributesProcessor

append, appendBaggageByKeyName, filterByKeyName, noop, setIncludes, then

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

nameFilter

private final Predicate<String> nameFilter

Constructor Details

BaggageAppendingAttributesProcessor

private BaggageAppendingAttributesProcessor(Predicate<String> nameFilter)

Method Details

process

public Attributes process(Attributes incoming,
 Context context)

Description copied from class: AttributesProcessor

Manipulates a set of attributes, returning the desired set.

Specified by:

process in class AttributesProcessor

Parameters:

incoming - Attributes associated with an incoming measurement.

context - The context associated with the measurement.

usesContext

public boolean usesContext()

Description copied from class: AttributesProcessor

If true, this ensures the `Context` argument of the attributes processor is always accurate. This will prevents bound instruments from pre-locking their metric-attributes and defer until context is available.

Specified by:

usesContext in class AttributesProcessor

toString

public String toString()

Overrides:

toString in class Object