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• data-java_2.13
• 0.12-RC1
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• KeyVal.scala

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swaydb.java.KeyVal.scala Maven / Gradle / Ivy

/*
 * Copyright (c) 2020 Simer JS Plaha ([email protected] - @simerplaha)
 *
 * This file is a part of SwayDB.
 *
 * SwayDB is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * SwayDB is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with SwayDB. If not, see .
 */

package swaydb.java

object KeyVal {
  def apply[K, V](keyVal: (K, V)): KeyVal[K, V] =
    new KeyVal(keyVal._1, keyVal._2)

  def create[K, V](key: K, value: V): KeyVal[K, V] =
    new KeyVal(key, value)

  def create[T](keyAndVal: T): KeyVal[T, T] =
    new KeyVal(keyAndVal, keyAndVal)
}

case class KeyVal[+K, +V](key: K, value: V) extends Pair(key, value)