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8263668: Update java.time to use instanceof pattern variable

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Reviewed-by: lancea, ryadav, naoto, rriggs, dfuchs, scolebourne, chegar
This commit is contained in:
Patrick Concannon 2021-04-22 10:17:43 +00:00
parent a93d911954
commit 28af31db34
34 changed files with 129 additions and 176 deletions
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12
src/java.base/share/classes/java/time/LocalDateTime.java
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@ -1683,7 +1683,7 @@ public final class LocalDateTime
@Override
public long until(Temporal endExclusive, TemporalUnit unit) {
LocalDateTime end = LocalDateTime.from(endExclusive);
if (unit instanceof ChronoUnit) {
if (unit instanceof ChronoUnit chronoUnit) {
if (unit.isTimeBased()) {
long amount = date.daysUntil(end.date);
if (amount == 0) {
@ -1697,7 +1697,7 @@ public final class LocalDateTime
amount++; // safe
timePart -= NANOS_PER_DAY; // safe
}
switch ((ChronoUnit) unit) {
switch (chronoUnit) {
case NANOS:
amount = Math.multiplyExact(amount, NANOS_PER_DAY);
break;
@ -1935,11 +1935,9 @@ public final class LocalDateTime
if (this == obj) {
return true;
}
if (obj instanceof LocalDateTime) {
LocalDateTime other = (LocalDateTime) obj;
return date.equals(other.date) && time.equals(other.time);
}
return false;
return (obj instanceof LocalDateTime other)
&& date.equals(other.date)
&& time.equals(other.time);
}
/**