coursier.cache.loggers.RefreshInfo.scala Maven / Gradle / Ivy
package coursier.cache.loggers
import dataclass.data
sealed abstract class RefreshInfo extends Product with Serializable {
def fraction: Option[Double]
def watching: Boolean
}
object RefreshInfo {
@data class DownloadInfo(
downloaded: Long,
previouslyDownloaded: Long,
length: Option[Long],
startTime: Long,
updateCheck: Boolean,
watching: Boolean
) extends RefreshInfo {
/** 0.0 to 1.0 */
def fraction: Option[Double] = length.map(downloaded.toDouble / _)
/** Byte / s */
def rate(): Option[Double] = {
val currentTime = System.currentTimeMillis()
if (currentTime > startTime)
Some(
(downloaded - previouslyDownloaded).toDouble / (System.currentTimeMillis() - startTime) * 1000.0
)
else
None
}
}
@data class CheckUpdateInfo(
currentTimeOpt: Option[Long],
remoteTimeOpt: Option[Long],
isDone: Boolean
) extends RefreshInfo {
def watching = false
def fraction = None
}
}