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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* particular file as subject to the "Classpath" exception as provided
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*
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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package jdk.jfr.internal.settings;
import java.util.Objects;
import java.util.Set;
import jdk.jfr.Description;
import jdk.jfr.BooleanFlag;
import jdk.jfr.Label;
import jdk.jfr.MetadataDefinition;
import jdk.jfr.Name;
import jdk.jfr.internal.PlatformEventType;
import jdk.jfr.internal.Type;
import jdk.jfr.internal.Control;
@MetadataDefinition
@Label("Enabled")
@Description("Record event")
@Name(Type.SETTINGS_PREFIX + "Enabled")
@BooleanFlag
public final class EnabledSetting extends Control {
private final BooleanValue booleanValue;
private final PlatformEventType eventType;
public EnabledSetting(PlatformEventType eventType, String defaultValue) {
super(defaultValue);
this.booleanValue = BooleanValue.valueOf(defaultValue);
this.eventType = Objects.requireNonNull(eventType);
}
@Override
public String combine(Set<String> values) {
return booleanValue.union(values);
}
@Override
public void setValue(String value) {
booleanValue.setValue(value);
eventType.setEnabled(booleanValue.getBoolean());
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