diff options
author | Jon Marius Venstad <venstad@gmail.com> | 2020-11-13 14:31:40 +0100 |
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committer | Jon Marius Venstad <venstad@gmail.com> | 2020-11-13 14:31:40 +0100 |
commit | 5ed203ab0d7db6a0696797250ef2262490f84c52 (patch) | |
tree | 28a11163ef2ab8aa6a80235c3ff03548ccb483f1 /jdisc_core/src/main/java/com/yahoo/jdisc/HeaderFields.java | |
parent | 4b0de4ce4bd65ac3be1867e5671b9ab9ac524669 (diff) |
Use thread safe arrays too
Diffstat (limited to 'jdisc_core/src/main/java/com/yahoo/jdisc/HeaderFields.java')
-rw-r--r-- | jdisc_core/src/main/java/com/yahoo/jdisc/HeaderFields.java | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/jdisc_core/src/main/java/com/yahoo/jdisc/HeaderFields.java b/jdisc_core/src/main/java/com/yahoo/jdisc/HeaderFields.java index 2f7cd59c737..fd6b22ade12 100644 --- a/jdisc_core/src/main/java/com/yahoo/jdisc/HeaderFields.java +++ b/jdisc_core/src/main/java/com/yahoo/jdisc/HeaderFields.java @@ -9,6 +9,7 @@ import java.util.List; import java.util.Map; import java.util.Set; import java.util.concurrent.ConcurrentSkipListMap; +import java.util.concurrent.CopyOnWriteArrayList; /** * This is an encapsulation of the header fields that belong to either a {@link Request} or a {@link Response}. It is @@ -140,14 +141,13 @@ public class HeaderFields implements Map<String, List<String>> { * <code>key</code>. */ public List<String> put(String key, String value) { - ArrayList<String> list = new ArrayList<String>(1); - list.add(value); + List<String> list = new CopyOnWriteArrayList<>(List.of(value)); return content.put(key, list); } @Override public List<String> put(String key, List<String> value) { - return content.put(key, new ArrayList<>(value)); + return content.put(key, new CopyOnWriteArrayList<>(value)); } @Override |