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• CollectionDecoders.scala

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io.getquill.context.orientdb.encoding.CollectionDecoders.scala Maven / Gradle / Ivy

package io.getquill.context.orientdb.encoding

import io.getquill.context.orientdb.OrientDBSessionContext
import scala.jdk.CollectionConverters._
import com.orientechnologies.orient.core.db.record.OTrackedSet

trait CollectionDecoders {
  this: OrientDBSessionContext[_] =>

  implicit def listDecoder[T]: Decoder[List[T]] =
    decoder((index, row, session) => row.field[java.util.List[T]](row.fieldNames()(index)).asScala.toList)
  implicit def setDecoder[T]: Decoder[Set[T]] =
    decoder((index, row, session) => row.field[OTrackedSet[T]](row.fieldNames()(index)).asScala.toSet)
  implicit def mapDecoder[K, V]: Decoder[Map[K, V]] =
    decoder((index, row, session) => row.field[java.util.Map[K, V]](row.fieldNames()(index)).asScala.toMap[K, V])
}