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

   Definition Classes

   AnyRef → Any

4.  def apply[T](read: (BSONValue) => T, write: (T) => BSONValue): BSONHandler[T]

   Handler factory.

   Handler factory.

   import reactivemongo.api.bson.{ BSONHandler, BSONString }
   
   case class Foo(value: String)
   
   val foo: BSONHandler[Foo] = BSONHandler(
     { _ => Foo("value") },
     { f: Foo => BSONString(f.value) }
   )

5.  final def asInstanceOf[T0]: T0

   Definition Classes

   Any

6.  def clone(): AnyRef

   Attributes

   protected[lang]

   Definition Classes

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   Annotations

   @throws(classOf[java.lang.CloneNotSupportedException]) @native()

7.  def collect[T](read: PartialFunction[BSONValue, T], write: PartialFunction[T, BSONValue]): BSONHandler[T]

   Creates a BSONHandler based on the given read and write functions.

   Creates a BSONHandler based on the given read and write functions.

   import reactivemongo.api.bson.{ BSONHandler, BSONInteger }
   
   val intToStrCodeHandler = BSONHandler.collect[String](
     read = {
       case BSONInteger(0) => "zero"
       case BSONInteger(1) => "one"
     },
     write = {
       case "zero" => BSONInteger(0)
       case "one" => BSONInteger(1)
     })
   
   intToStrCodeHandler.readTry(BSONInteger(0)) // Success("zero")
   intToStrCodeHandler.readOpt(BSONInteger(3)) // None (as failed)
   
   intToStrCodeHandler.writeTry("one") // Success(BSONInteger(1))
   intToStrCodeHandler.writeOpt("3") // None (as failed)

8.  final def eq(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

9.  def equals(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef → Any

10.  def finalize(): Unit

    Attributes

    protected[lang]

    Definition Classes

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    Annotations

    @throws(classOf[java.lang.Throwable])

11.  def from[T](read: (BSONValue) => Try[T], write: (T) => Try[BSONValue]): BSONHandler[T]

    Returns a BSON handler for a type T, from the given safe read and write functions.

    Returns a BSON handler for a type T, from the given safe read and write functions.

    import scala.util.{ Failure, Success }
    import reactivemongo.api.bson.{ BSONHandler, BSONInteger }
    
    case class Foo(age: Int)
    
    val handler: BSONHandler[Foo] = BSONHandler.from[Foo](
      read = {
        case BSONInteger(age) => Success(Foo(age))
        case _ => Failure(new IllegalArgumentException())
      },
      write = { foo => Success(BSONInteger(foo.age)) })

12.  final def getClass(): Class[_ <: AnyRef]

    Definition Classes

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    Annotations

    @native()

13.  def hashCode(): Int

    Definition Classes

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    Annotations

    @native()

14.  final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

15.  final def ne(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

16.  final def notify(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

17.  final def notifyAll(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

18.  def option[T](read: (BSONValue) => Option[T], write: (T) => Option[BSONValue]): BSONHandler[T]

    Creates a BSONHandler based on the given read and write functions.

    Creates a BSONHandler based on the given read and write functions.

    import reactivemongo.api.bson.{ BSONHandler, BSONInteger }
    
    val intToStrCodeHandler = BSONHandler.option[String](
      read = {
        case BSONInteger(0) => Some("zero")
        case BSONInteger(1) => Some("one")
        case _ => None
      },
      write = {
        case "zero" => Some(BSONInteger(0))
        case "one" => Some(BSONInteger(1))
        case _ => None
      })
    
    intToStrCodeHandler.readTry(BSONInteger(0)) // Success("zero")
    intToStrCodeHandler.readOpt(BSONInteger(3)) // None (as failed)
    
    intToStrCodeHandler.writeTry("one") // Success(BSONInteger(1))
    intToStrCodeHandler.writeOpt("3") // None (as failed)

19.  implicit def provided[T](implicit reader: BSONReader[T], writer: BSONWriter[T]): BSONHandler[T]

    Returns a BSON handler for a type T, provided there are a writer and a reader for it.

    Returns a BSON handler for a type T, provided there are a writer and a reader for it.

    import reactivemongo.api.bson.{ BSONHandler, BSONReader, BSONWriter }
    
    def foo[T](
      implicit r: BSONReader[T], w: BSONWriter[T]): BSONHandler[T] =
      BSONHandler.provided[T]

20.  final def synchronized[T0](arg0: => T0): T0

    Definition Classes

    AnyRef

21.  def toString(): String

    Definition Classes

    AnyRef → Any

22.  final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws(classOf[java.lang.InterruptedException])

23.  final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws(classOf[java.lang.InterruptedException])

24.  final def wait(arg0: Long): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws(classOf[java.lang.InterruptedException]) @native()