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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.vespa.model;
/**
* Represents a set of affinities that can be expressed by a service. Currently only supports
* CPU socket affinity.
*
* @author Ulf Lilleengen
*/
public class Affinity {
private final int cpuSocket;
private Affinity(int cpuSocket) {
this.cpuSocket = cpuSocket;
}
public int cpuSocket() {
return cpuSocket;
}
public static Affinity none() {
return new Builder().build();
}
public static class Builder {
private int cpuSocket = -1;
public Builder cpuSocket(int cpuSocket) {
this.cpuSocket = cpuSocket;
return this;
}
public Affinity build() {
return new Affinity(cpuSocket);
}
}
}
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