operator == 方法

bool operator ==(
  1. Object other
)
override

如果 other 是与同一时刻和同一时区(UTC 或本地)的 DateTime,则返回 true。

final dDayUtc = DateTime.utc(1944, 6, 6);
final dDayLocal = dDayUtc.toLocal();

// These two dates are at the same moment, but are in different zones.
assert(dDayUtc != dDayLocal);
print(dDayUtc != dDayLocal); // true

有关独立于其时区的比较,请参阅 isAtSameMomentAs

实现

external bool operator ==(Object other);