Package io.opentelemetry.instrumentation.kafka.internal

Class KafkaHeadersGetter

java.lang.Object

io.opentelemetry.instrumentation.kafka.internal.KafkaHeadersGetter

All Implemented Interfaces:

io.opentelemetry.context.propagation.TextMapGetter<org.apache.kafka.common.header.Headers>

public final class KafkaHeadersGetter
extends Object
implements io.opentelemetry.context.propagation.TextMapGetter<org.apache.kafka.common.header.Headers>

Constructor Summary

Constructors

Constructor	Description
KafkaHeadersGetter()

Method Summary

Modifier and Type	Method	Description
String	get(org.apache.kafka.common.header.Headers carrier, String key)
Iterable<String>	keys(org.apache.kafka.common.header.Headers carrier)

Methods inherited from class java.lang.Object

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

Constructor Detail

KafkaHeadersGetter

public KafkaHeadersGetter()

Method Detail

keys

public Iterable<String> keys(org.apache.kafka.common.header.Headers carrier)

Specified by:

keys in interface io.opentelemetry.context.propagation.TextMapGetter<org.apache.kafka.common.header.Headers>

get

@Nullable
public String get(@Nullable
                  org.apache.kafka.common.header.Headers carrier,
                  String key)

Specified by:

get in interface io.opentelemetry.context.propagation.TextMapGetter<org.apache.kafka.common.header.Headers>