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object Request

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Type Members

  1. case class CloseStatement(name: Types.Name) extends Request with Product with Serializable
  2. sealed trait Execute extends Request
  3. case class ExecutePortal(prepared: Prepared, parameters: Seq[WireValue], portalName: Types.Name = Name.Unnamed, maxResults: Int = 0) extends Execute with Product with Serializable
  4. case class Prepare(statement: String, name: Types.Name = Name.Unnamed) extends Request with Product with Serializable
  5. case class Query(value: String) extends Request with Product with Serializable
  6. case class ResumePortal(name: Types.Name, maxResults: Int) extends Execute with Product with Serializable

Value Members

  1. final def !=(arg0: Any): Boolean
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  2. final def ##: Int
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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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    protected[lang]
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    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. final def eq(arg0: AnyRef): Boolean
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  7. def equals(arg0: AnyRef): Boolean
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  8. def finalize(): Unit
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    @throws(classOf[java.lang.Throwable])
  9. final def getClass(): Class[_ <: AnyRef]
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    @native()
  10. def hashCode(): Int
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  11. final def isInstanceOf[T0]: Boolean
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  12. final def ne(arg0: AnyRef): Boolean
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  13. final def notify(): Unit
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  14. final def notifyAll(): Unit
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  15. final def synchronized[T0](arg0: => T0): T0
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  16. def toString(): String
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  17. final def wait(): Unit
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    @throws(classOf[java.lang.InterruptedException])
  18. final def wait(arg0: Long, arg1: Int): Unit
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    @throws(classOf[java.lang.InterruptedException])
  19. final def wait(arg0: Long): Unit
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    @throws(classOf[java.lang.InterruptedException]) @native()
  20. case object ConnectionParameters extends Request with Product with Serializable

    Synthetic request to extract the current connection's parameters.

    Synthetic request to extract the current connection's parameters.

    During connection establishment (i.e.: before any request is sent) the backend sends a set of parameter status values to the client. These are accumulated in the dispatcher which isn't accessible by the client.

    This request can be used to obtain those parameters. Note that in order for these to be meaningful for subsequent requests, those must be made on the same connection. For example:

    val sf: ServiceFactory[Request, Response]
sf().flatMap { service =>
  service(Request.ConnectionParameters)
    .flatMap { params =>
      val something = withParams(params)
      // subsequent request on the same connection.
      service(Request.Query(...))
    }
}
    See also

    Response.ConnectionParameters

  21. case object Sync extends Request with Product with Serializable

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