Handle overflow in Deadline calculation to ensure correct behavior for large time values. #512
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ok2c
reviewed
Jan 10, 2025
| if (TimeValue.isPositive(timeValue)) { | ||
| // TODO handle unlikely overflow | ||
| final long deadline = timeMillis + timeValue.toMilliseconds(); | ||
| final long timeToAdd = timeValue.toMilliseconds(); |
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@arturobernalg Should not this do the same, just with a bit less code? I also think timeToAdd > 0 and deadline < 0 are unnecessary.
if (TimeValue.isPositive(timeValue)) {
return Deadline.fromUnixMilliseconds(timeMillis +
Math.min(timeValue.toMilliseconds(), Long.MAX_VALUE - timeMillis));
}
return Deadline.MAX_VALUE;
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@ok2c Updated the implementation as suggested. Thanks for the feedback!
…r large time values.
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ok2c
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Jan 10, 2025
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Fixes overflow handling in Deadline calculation to ensure proper behavior when adding large time values, returning Deadline.MAX_VALUE in case of overflow.