sealed abstract class HeaderSerializer[A] extends AnyRef

HeaderSerializer is a functional serializer for Kafka record header values. It's similar to Serializer, except it only has access to the value, and it does not interoperate with the Kafka Serializer interface.

Source
HeaderSerializer.scala
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Abstract Value Members

  1. abstract def serialize(a: A): Array[Byte]

    Serializes the specified value of type A into bytes.

Concrete 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 contramap[B](f: (B) => A): HeaderSerializer[B]

    Creates a new HeaderSerializer which applies the specified function f on a value of type B, and then serializes the result with this HeaderSerializer.

  7. final def eq(arg0: AnyRef): Boolean
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  8. def equals(arg0: AnyRef): Boolean
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  9. def finalize(): Unit
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    protected[lang]
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    @throws(classOf[java.lang.Throwable])
  10. final def getClass(): Class[_ <: AnyRef]
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    @native()
  11. def hashCode(): Int
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    @native()
  12. final def isInstanceOf[T0]: Boolean
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  13. final def mapBytes(f: (Array[Byte]) => Array[Byte]): HeaderSerializer[A]

    Creates a new HeaderSerializer which applies the specified function f on the output bytes of this HeaderSerializer.

  14. final def ne(arg0: AnyRef): Boolean
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  15. final def notify(): Unit
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    @native()
  16. final def notifyAll(): Unit
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    @native()
  17. final def option: HeaderSerializer[Option[A]]

    Creates a new HeaderSerializer which serializes Some values using this HeaderSerializer, and serializes None as null.

  18. final def synchronized[T0](arg0: => T0): T0
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  19. def toString(): String
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  20. final def wait(): Unit
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    @throws(classOf[java.lang.InterruptedException])
  21. final def wait(arg0: Long, arg1: Int): Unit
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    @throws(classOf[java.lang.InterruptedException])
  22. final def wait(arg0: Long): Unit
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    @throws(classOf[java.lang.InterruptedException]) @native()

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