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8275241: Unused ArrayList is created in RequestEngine.addHooks

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Reviewed-by: egahlin
This commit is contained in:
Andrey Turbanov 2021-11-29 10:50:43 +00:00 committed by Erik Gahlin
parent 72bacf8d25
commit 37de442269
1 changed files with 0 additions and 3 deletions
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src/jdk.jfr/share/classes/jdk/jfr/internal/RequestEngine.java
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@ -28,7 +28,6 @@ package jdk.jfr.internal;
import java.security.AccessControlContext;
import java.security.AccessController;
import java.security.PrivilegedAction;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
@ -162,10 +161,8 @@ public final class RequestEngine {
// Only to be used for JVM events. No access control contest
// or check if hook already exists
static void addHooks(List<RequestHook> newEntries) {
List<RequestHook> addEntries = new ArrayList<>();
for (RequestHook rh : newEntries) {
rh.type.setEventHook(true);
addEntries.add(rh);
logHook("Added", rh.type);
}
entries.addAll(newEntries);