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Simplify restlet 1.1 ExtendedTextMapGetter implementation (#13075)
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  • instrumentation/restlet/restlet-1.1/library/src/main/java/io/opentelemetry/instrumentation/restlet/v1_1/internal

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instrumentation/restlet/restlet-1.1/library/src/main/java/io/opentelemetry/instrumentation/restlet/v1_1/internal/RestletHeadersGetter.java

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@@ -7,7 +7,6 @@
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import io.opentelemetry.context.propagation.internal.ExtendedTextMapGetter;
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import java.util.Iterator;
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import java.util.stream.Collectors;
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import org.restlet.data.Form;
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import org.restlet.data.Message;
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import org.restlet.data.Parameter;
@@ -30,10 +29,7 @@ public String get(Request carrier, String key) {
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@Override
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public Iterator<String> getAll(Request carrier, String key) {
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Form headers = getHeaders(carrier);
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return headers.subList(key, true).stream()
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.map(Parameter::getValue)
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.collect(Collectors.toList())
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.iterator();
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return headers.subList(key, true).stream().map(Parameter::getValue).iterator();
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}
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static Form getHeaders(Message carrier) {

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