final case class RedisTransaction[A](value: RedisTxState[Queued[A]]) extends Product with Serializable

Transactions Operate via typeclasses. RedisCtx allows us to abstract our operations into different types depending on the behavior we want. In the case of transactions that is RedisTransaction. These can be composed together via its Applicative instance to form a transaction consisting of multiple commands, then transacted via either multiExec or transact on the class.

In Cluster Mode the first key operation defines the node the entire Transaction will be sent to. Transactions are required to only operate on operations containing keys in the same keyslot, and users are required to hold this imperative or else redis will reject the transaction.

Source
RedisTransaction.scala
Example: 

  1. import io.chrisdavenport.rediculous._
import cats.effect.Concurrent
val tx = (
  RedisCommands.ping[RedisTransaction],
  RedisCommands.del[RedisTransaction](List("foo")),
  RedisCommands.get[RedisTransaction]("foo"),
  RedisCommands.set[RedisTransaction]("foo", "value"),
  RedisCommands.get[RedisTransaction]("foo")
).tupled

def operation[F[_]: Concurrent] = tx.transact[F]
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Instance Constructors

  1. new RedisTransaction(value: RedisTxState[Queued[A]])

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
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  3. final def ==(arg0: Any): Boolean
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  4. final def asInstanceOf[T0]: T0
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  5. def clone(): AnyRef
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    @throws( ... ) @native()
  6. final def eq(arg0: AnyRef): Boolean
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  7. def finalize(): Unit
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    @throws( classOf[java.lang.Throwable] )
  8. final def getClass(): Class[_]
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    @native()
  9. final def isInstanceOf[T0]: Boolean
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  10. final def ne(arg0: AnyRef): Boolean
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  11. final def notify(): Unit
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    @native()
  12. final def notifyAll(): Unit
    Definition Classes
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    @native()
  13. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  14. def transact[F[_]](implicit arg0: Concurrent[F]): Redis[F, TxResult[A]]
  15. val value: RedisTxState[Queued[A]]
  16. final def wait(): Unit
    Definition Classes
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    @throws( ... )
  17. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
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    @throws( ... )
  18. final def wait(arg0: Long): Unit
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