trait ScalaCoders extends CoderGrammar with CoderDerivation
- Alphabetic
- By Inheritance
- ScalaCoders
- CoderDerivation
- CoderGrammar
- AnyRef
- Any
- Hide All
- Show All
- Public
- Protected
Type Members
- type Typeclass[T] = Coder[T]
- Definition Classes
- CoderDerivation
Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- def aggregate[T](implicit arg0: Coder[T]): Coder[Iterable[T]]
- Definition Classes
- CoderGrammar
- implicit def arrayBufferCoder[T](implicit arg0: Coder[T]): Coder[ArrayBuffer[T]]
- implicit def arrayByteCoder: Coder[Array[Byte]]
- implicit def arrayCoder[T](implicit arg0: Coder[T], arg1: ClassTag[T]): Coder[Array[T]]
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def beam[T](beam: org.apache.beam.sdk.coders.Coder[T]): Coder[T]
- Definition Classes
- CoderGrammar
- implicit lazy val bigDecimalCoder: Coder[BigDecimal]
- implicit lazy val bigIntCoder: Coder[BigInt]
- implicit lazy val bitSetCoder: Coder[BitSet]
- implicit lazy val booleanCoder: Coder[Boolean]
- implicit def bufferCoder[T](implicit arg0: Coder[T]): Coder[Buffer[T]]
- implicit lazy val byteCoder: Coder[Byte]
- implicit lazy val charCoder: Coder[Char]
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def disjunction[T, Id](typeName: String, coder: Map[Id, Coder[T]])(id: (T) => Id)(implicit arg0: Coder[Id]): Coder[T]
- Definition Classes
- CoderGrammar
- implicit lazy val doubleCoder: Coder[Double]
- implicit def eitherCoder[A, B](implicit arg0: Coder[A], arg1: Coder[B]): Coder[Either[A, B]]
- implicit def enumerationCoder[E <: Enumeration](implicit arg0: ClassTag[E]): Coder[enumerationCoder.E.Value]
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- implicit def failureCoder[T]: Coder[Failure[T]]
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable])
- implicit lazy val floatCoder: Coder[Float]
- macro def gen[T]: Coder[T]
Derive a Coder for a type T given implicit coders of all parameters in the constructor of type T is in scope.
Derive a Coder for a type T given implicit coders of all parameters in the constructor of type T is in scope. For sealed trait, implicit coders of parameters of the constructors of all sub-types should be in scope.
- Definition Classes
- CoderDerivation
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- implicit lazy val intCoder: Coder[Int]
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- implicit def iterableCoder[T](implicit arg0: Coder[T]): Coder[Iterable[T]]
- implicit def iterableOnceCoder[T](implicit arg0: Coder[T]): Coder[IterableOnce[T]]
- def join[T](ctx: CaseClass[Coder, T])(implicit arg0: ClassTag[T]): Coder[T]
- Definition Classes
- CoderDerivation
- def kryo[T](implicit ct: ClassTag[T]): Coder[T]
Create an instance of Kryo Coder for a given Type.
Create an instance of Kryo Coder for a given Type.
Eg: A kryo Coder for org.joda.time.Interval would look like:
implicit def jiKryo: Coder[Interval] = Coder.kryo[Interval]
- Definition Classes
- CoderGrammar
- def kv[K, V](koder: Coder[K], voder: Coder[V]): Coder[KV[K, V]]
- Definition Classes
- CoderGrammar
- implicit def leftCoder[A, B](implicit arg0: Coder[A]): Coder[Left[A, B]]
- implicit def listBufferCoder[T](implicit arg0: Coder[T]): Coder[ListBuffer[T]]
- implicit def listCoder[T](implicit arg0: Coder[T]): Coder[List[T]]
- implicit lazy val longCoder: Coder[Long]
- implicit def mapCoder[K, V](implicit arg0: Coder[K], arg1: Coder[V]): Coder[Map[K, V]]
- implicit def mutableMapCoder[K, V](implicit arg0: Coder[K], arg1: Coder[V]): Coder[Map[K, V]]
- implicit def mutableSetCoder[T](implicit arg0: Coder[T]): Coder[Set[T]]
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- implicit lazy val noneCoder: Coder[None.type]
- implicit lazy val nothingCoder: Coder[Nothing]
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- implicit def optionCoder[T](implicit arg0: Coder[T]): Coder[Option[T]]
- implicit def priorityQueueCoder[T](implicit arg0: Coder[T], arg1: Ordering[T]): Coder[PriorityQueue[T]]
- def raw[T](beam: org.apache.beam.sdk.coders.Coder[T]): Coder[T]
Create a ScioCoder from a Beam Coder
Create a ScioCoder from a Beam Coder
- Definition Classes
- CoderGrammar
- implicit def rightCoder[A, B](implicit arg0: Coder[B]): Coder[Right[A, B]]
- implicit def seqCoder[T](implicit arg0: Coder[T]): Coder[Seq[T]]
- implicit def setCoder[T](implicit arg0: Coder[T]): Coder[Set[T]]
- implicit lazy val shortCoder: Coder[Short]
- implicit def someCoder[T](implicit arg0: Coder[T]): Coder[Some[T]]
- implicit def sortedMapCoder[K, V](implicit arg0: Coder[K], arg1: Ordering[K], arg2: Coder[V]): Coder[SortedMap[K, V]]
- implicit def sortedSetCoder[T](implicit arg0: Coder[T], arg1: Ordering[T]): Coder[SortedSet[T]]
- def split[T](sealedTrait: SealedTrait[Coder, T]): Coder[T]
- Definition Classes
- CoderDerivation
- implicit lazy val stringCoder: Coder[String]
- implicit def successCoder[T](implicit arg0: Coder[T]): Coder[Success[T]]
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- implicit def throwableCoder[T <: Throwable](implicit arg0: ClassTag[T]): Coder[T]
- def toString(): String
- Definition Classes
- AnyRef → Any
- def transform[U, T](c: Coder[U])(f: (org.apache.beam.sdk.coders.Coder[U]) => Coder[T])(implicit ct: ClassTag[T]): Coder[T]
- Definition Classes
- CoderGrammar
- implicit def tryCoder[T](implicit arg0: Coder[T]): Coder[Try[T]]
- implicit lazy val unitCoder: Coder[Unit]
- implicit def vectorCoder[T](implicit arg0: Coder[T]): Coder[Vector[T]]
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- implicit def wrappedArrayCoder[T](implicit arg0: Coder[T], arg1: ClassTag[T], wrap: (Array[T]) => WrappedArray[T]): Coder[WrappedArray[T]]
- def xmap[U, T](c: Coder[U])(f: (U) => T, t: (T) => U)(implicit ct: ClassTag[T]): Coder[T]
Given a Coder[A], create a Coder[B] by defining two functions A => B and B => A.
Given a Coder[A], create a Coder[B] by defining two functions A => B and B => A. The Coder[A] can be resolved implicitly by calling Coder[A]
Eg: Coder for org.joda.time.Interval can be defined by having the following implicit in scope. Without this implicit in scope Coder derivation falls back to Kryo.
implicit def jiCoder: Coder[Interval] = Coder.xmap(Coder[(Long, Long)])(t => new Interval(t._1, t._2), i => (i.getStartMillis, i.getEndMillis))
In the above example we implicitly derive Coder[(Long, Long)] and we define two functions, one to convert a tuple (Long, Long) to Interval, and a second one to convert an Interval to a tuple of (Long, Long)
- Definition Classes
- CoderGrammar