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package com.yahoo.vespa.hosted.controller.api.integration.deployment;
import java.util.Objects;
import static ai.vespa.validation.Validation.requireAtLeast;
/**
* ID of a revision of an application package. This is the build number, and whether it was submitted for production deployment.
*
* @author jonmv
*/
public class RevisionId implements Comparable<RevisionId> {
private final long number;
private final boolean production;
private RevisionId(long number, boolean production) {
this.number = number;
this.production = production;
}
public static RevisionId forProduction(long number) {
return new RevisionId(requireAtLeast(number, "build number", 1L), true);
}
public static RevisionId forDevelopment(long number) {
return new RevisionId(requireAtLeast(number, "build number", 0L), false);
}
public long number() { return number; }
public boolean isProduction() { return production; }
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
RevisionId that = (RevisionId) o;
return number == that.number && production == that.production;
}
@Override
public int hashCode() {
return Objects.hash(number, production);
}
/** Unknown, manual builds sort first, then known manual builds, then production builds, by increasing build number */
@Override
public int compareTo(RevisionId o) {
return production != o.production ? Boolean.compare(production, o.production)
: Long.compare(number, o.number);
}
@Override
public String toString() {
return (production ? "prod" : "dev") + " build " + number;
}
}
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