public Integer getMaxInstanceLifetime() {
        return this.maxInstanceLifetime;
    }
<p>
The maximum amount of time, in seconds, that an instance can be in service.
</p>
<p>
Valid Range: Minimum value of 0.
</p>

@return The maximum amount of time, in seconds, that an instance can be in service.</p>
        <p>
        Valid Range: Minimum value of 0.
aws-java-sdk-autoscaling/src/main/java/com/amazonaws/services/autoscaling/model/AutoScalingGroup.java