scalapb.TimestampCompanionMethods.scala Maven / Gradle / Ivy
package scalapb
import com.google.protobuf.timestamp.Timestamp
trait TimestampCompanionMethods {
implicit final val ordering: Ordering[Timestamp] = new Ordering[Timestamp] {
def compare(x: Timestamp, y: Timestamp): Int = {
checkValid(x)
checkValid(y)
val o1 = java.lang.Long.compare(x.seconds, y.seconds)
if (o1 != 0) o1
else java.lang.Integer.compare(x.nanos, y.nanos)
}
}
final def isValid(seconds: Long, nanos: Int): Boolean =
(seconds >= TIMESTAMP_SECONDS_MIN) && (seconds <= TIMESTAMP_SECONDS_MAX) &&
(nanos >= 0) && (nanos < NANOS_PER_SECOND)
final def isValid(timestamp: Timestamp): Boolean =
isValid(timestamp.seconds, timestamp.nanos)
final def checkValid(timestamp: Timestamp): Timestamp = {
require(isValid(timestamp), s"Timestamp ${timestamp} is not valid.")
timestamp
}
final val TIMESTAMP_SECONDS_MIN: Long = -62135596800L
// Timestamp for "9999-12-31T23:59:59Z"
final val TIMESTAMP_SECONDS_MAX: Long = 253402300799L
final val NANOS_PER_SECOND: Long = 1000000000
final val NANOS_PER_MILLISECOND: Long = 1000000
final val NANOS_PER_MICROSECOND: Long = 1000
final val MILLIS_PER_SECOND: Long = 1000
final val MICROS_PER_SECOND: Long = 1000000
}