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Polish "Use Collection.removeIf() where possible"

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Closes gh-13871
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Stephane Nicoll
2018-07-24 09:38:51 +02:00
parent 1189ccc936
commit 1a0afc6bbe
1 changed files with 1 additions and 1 deletions
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2
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/trace/http/HttpExchangeTracer.java
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@@ -102,7 +102,7 @@ public class HttpExchangeTracer {
return new LinkedHashMap<>();
}
Map<String, List<String>> headers = headersSupplier.get();
headers.keySet().removeIf(s -> !headerPredicate.test(s));
headers.keySet().removeIf((header) -> !headerPredicate.test(header));
return headers;
}