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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.orchestrator.status;
import com.yahoo.vespa.applicationmodel.HostName;
import java.util.Map;
import java.util.Set;
/**
* Collection of the suspended hosts of an application.
*
* @author hakonhall
*/
// @Immutable
public class HostInfos {
private final Map<HostName, HostInfo> hostInfos;
public HostInfos(Map<HostName, HostInfo> hostInfos) {
this.hostInfos = Map.copyOf(hostInfos);
}
public HostInfos() {
this.hostInfos = Map.of();
}
/** Get host info for hostname, returning a NO_REMARKS HostInfo if unknown. */
public HostInfo getOrNoRemarks(HostName hostname) {
return hostInfos.getOrDefault(hostname, HostInfo.createNoRemarks());
}
/** The set of hostnames that were set in ZooKeeper - used for removing orphaned hostnames. */
public Set<HostName> getZkHostnames() {
return Set.copyOf(hostInfos.keySet());
}
}
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