case class CompactFilterHeadersMessage(filterType: FilterType, stopHash: DoubleSha256Digest, previousFilterHeader: DoubleSha256Digest, filterHashes: Vector[DoubleSha256Digest]) extends DataPayload with Product with Serializable

cfheaders is sent in response to getcfheaders. Instead of including the filter headers themselves, the response includes one filter header and a sequence of filter hashes, from which the headers can be derived. This has the benefit that the client can verify the binding links between the headers.

TODO: doc on params

See also

BIP157

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  1. CompactFilterHeadersMessage
  2. Serializable
  3. Product
  4. Equals
  5. DataPayload
  6. NetworkPayload
  7. NetworkElement
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Instance Constructors

  1. new CompactFilterHeadersMessage(filterType: FilterType, stopHash: DoubleSha256Digest, previousFilterHeader: DoubleSha256Digest, filterHashes: Vector[DoubleSha256Digest])

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def bytes: ByteVector

    The byte representation of the NetworkElement

    The byte representation of the NetworkElement

    Definition Classes
    CompactFilterHeadersMessageNetworkElement
  6. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  7. val commandName: String

    ASCII string which identifies what message type is contained in the payload.

    ASCII string which identifies what message type is contained in the payload. Followed by nulls (0x00) to pad out byte count; for example: version\0\0\0\0\0. Command names need to be 12 bytes long This is generally used to build a org.bitcoins.core.p2p.NetworkHeader

    Definition Classes
    CompactFilterHeadersMessageNetworkPayload
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  9. val filterHashes: Vector[DoubleSha256Digest]
  10. val filterHashesLength: CompactSizeUInt

    The number of hashes in this message

  11. def filterHeaders: Vector[FilterHeader]
  12. val filterType: FilterType
  13. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  14. def hex: String

    The hexadecimal representation of the NetworkElement

    The hexadecimal representation of the NetworkElement

    Definition Classes
    NetworkElement
  15. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  16. def logger: Logger
    Definition Classes
    NetworkElement
  17. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  18. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  19. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  20. val previousFilterHeader: DoubleSha256Digest
  21. def productElementNames: Iterator[String]
    Definition Classes
    Product
  22. def size: Long

    The size of the NetworkElement in bytes.

    The size of the NetworkElement in bytes.

    Definition Classes
    NetworkElement
  23. val stopHash: DoubleSha256Digest
  24. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  25. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  26. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  27. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated @deprecated
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from DataPayload

Inherited from NetworkPayload

Inherited from NetworkElement

Inherited from AnyRef

Inherited from Any

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