DoobieImplicits

DoobieImplicits.scala

/** Convenience imports for doobie, to make it easier to remember
  * 
  * @example {{{
  *  import DoobieImplicits.all._
  *  // is equal to all of:
  *  import doobie.postgres.implicits._
  *  import doobie.implicits._
  *  import doobie.implicits.legacy.instant._
  *  import doobie.implicits.legacy.localdate._
  *  import io.chrisdavenport.fuuid.doobie.implicits._
  * }}}
  * */
object DoobieImplicits {

  /** Equal to `doobie.implicits._` */
  trait BaseImplicits
      extends doobie.free.Instances with doobie.syntax.AllSyntax with doobie.util.meta.SqlMeta
      with doobie.util.meta.TimeMeta with doobie.util.meta.LegacyMeta

  /** Equal to `doobie.postgres.implicits._` */
  trait PgImplicits
      extends doobie.postgres.Instances with doobie.postgres.free.Instances
      with doobie.postgres.syntax.ToPostgresMonadErrorOps with doobie.postgres.syntax.ToFragmentOps
      with doobie.postgres.syntax.ToPostgresExplainOps

  /** Equal to `doobie.implicits.legacy.instant._` and `doobie.implicits.legacy.localdate._` */
  trait PgLegacyTimeImplicits
      extends doobie.util.meta.LegacyInstantMetaInstance
      with doobie.util.meta.LegacyLocalDateMetaInstance {
    // PG code shouldn't import javatime._ because it provides ZonedDateTime, which is nonsensical under postgres
    implicit val JavaOffsetDateTimeMeta: Meta[java.time.OffsetDateTime] = doobie.implicits.javatime.JavaOffsetDateTimeMeta
  } 

  trait FuuidImplicits {

    implicit def FuuidType(implicit U: Meta[java.util.UUID]): Meta[FUUID] =
      io.chrisdavenport.fuuid.doobie.implicits.FuuidType(U)
  }

  trait All extends BaseImplicits with PgImplicits with PgLegacyTimeImplicits with FuuidImplicits
  object all extends All
}