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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.hosted.controller.deployment;
import java.time.Instant;
import java.util.Objects;
import java.util.Optional;
/**
* Information about a step. Immutable.
*
* @author hakonhall
*/
public class StepInfo {
private final Step step;
private final Step.Status status;
private final Optional<Instant> startTime;
public static StepInfo initial(Step step) { return new StepInfo(step, Step.Status.unfinished, Optional.empty()); }
public StepInfo(Step step, Step.Status status, Optional<Instant> startTime) {
this.step = step;
this.status = status;
this.startTime = startTime;
}
public Step step() { return step; }
public Step.Status status() { return status; }
public Optional<Instant> startTime() { return startTime; }
/** Returns a copy of this, but with the given status. */
public StepInfo with(Step.Status status) { return new StepInfo(step, status, startTime); }
/** Returns a copy of this, but with the given start timestamp. */
public StepInfo with(Instant startTimestamp) { return new StepInfo(step, status, Optional.of(startTimestamp)); }
@Override
public String toString() {
return "StepInfo{" +
"step=" + step +
", status=" + status +
", startTime=" + startTime +
'}';
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
StepInfo stepInfo = (StepInfo) o;
return step == stepInfo.step &&
status == stepInfo.status &&
Objects.equals(startTime, stepInfo.startTime);
}
@Override
public int hashCode() {
return Objects.hash(step, status, startTime);
}
}
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