final case class TopologyStateUpdate[+Op <: AddRemoveChangeOp](op: Op, element: TopologyStateUpdateElement)(deserializedFrom: Option[ByteString] = None) extends TopologyTransaction[Op] with HasVersionedWrapper[VersionedTopologyTransaction] with HasProtoV0[protocol.v0.TopologyStateUpdate] with Product with Serializable

+/-, X -> Y

Every topology transaction is the combination of an operation (Add, Remove), a unique element id and the state operation.

An Add can pick a random element id. A remove needs to pick the element id of the corresponding addition. Element ids are uniqueness constraints. Once removed, they can't be re-added (during a configurable time window)

Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. TopologyStateUpdate
  2. Serializable
  3. Product
  4. Equals
  5. HasProtoV0
  6. HasVersionedWrapper
  7. TopologyTransaction
  8. PrettyPrinting
  9. PrettyUtil
  10. ShowUtil
  11. ShowSyntax
  12. ToShowOps
  13. MemoizedEvidence
  14. HasCryptographicEvidence
  15. HasVersionedToByteString
  16. AnyRef
  17. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new TopologyStateUpdate(op: Op, element: TopologyStateUpdateElement)(deserializedFrom: Option[ByteString] = None)

Type Members

  1. implicit class ShowAnyRefSyntax extends AnyRef
    Definition Classes
    ShowUtil
  2. implicit class ShowEitherSyntax[L, R] extends AnyRef

    Enables the syntax show"${myEither.showMerged}".

    Enables the syntax show"${myEither.showMerged}".

    Definition Classes
    ShowUtil
  3. implicit class ShowLengthLimitedStringSyntax extends StringOperators
    Definition Classes
    ShowUtil
  4. implicit class ShowLengthLimitedStringWrapperSyntax extends StringOperators
    Definition Classes
    ShowUtil
  5. implicit class ShowOptionSyntax[T] extends AnyRef
    Definition Classes
    ShowUtil
  6. implicit class ShowProductSyntax extends AnyRef
    Definition Classes
    ShowUtil
    Annotations
    @SuppressWarnings()
  7. implicit class ShowStringSyntax extends StringOperators
    Definition Classes
    ShowUtil
  8. implicit class ShowTraversableSyntax[T] extends AnyRef

    Enables syntax like show"Found several elements: ${myCollection.mkShow()}".

    Enables syntax like show"Found several elements: ${myCollection.mkShow()}".

    Definition Classes
    ShowUtil
  9. abstract class StringOperators extends AnyRef

    Enables syntax like show"This is a string: ${myString.doubleQuoted}" and show"This is a hash: ${myHash.readableHash}".

    Enables syntax like show"This is a string: ${myString.doubleQuoted}" and show"This is a hash: ${myHash.readableHash}".

    Definition Classes
    ShowUtil

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. def adHocPrettyInstance[T <: Product](implicit c: ClassTag[T]): Pretty[T]

    Use this as a temporary solution, to make the code compile during an ongoing migration.

    Use this as a temporary solution, to make the code compile during an ongoing migration. Drawbacks:

    • Instances of Pretty[T] are ignored.
    • No parameter names
    Definition Classes
    PrettyUtil
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  7. def customParam[T](getValue: (T) => String, cond: (T) => Boolean = (_: T) => true): (T) => Option[Tree]

    Use this if you need a custom representation of a parameter.

    Use this if you need a custom representation of a parameter. Do not use this to create lengthy strings, as line wrapping is not supported.

    Definition Classes
    PrettyUtil
  8. val deserializedFrom: Option[ByteString]

    Returns the com.google.protobuf.ByteString from which this object has been deserialized, if any.

    Returns the com.google.protobuf.ByteString from which this object has been deserialized, if any. If defined, getCryptographicEvidence will use this as the serialization.

    Definition Classes
    TopologyStateUpdateMemoizedEvidence
  9. val element: TopologyStateUpdateElement
  10. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  11. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  12. final lazy val getCryptographicEvidence: ByteString

    Returns the serialization of the object into a com.google.protobuf.ByteString.

    Returns the serialization of the object into a com.google.protobuf.ByteString. In particular, every instance i of this trait must equal fromByteString(i.toByteString).

    This method must yield the same result if it is invoked several times.

    Definition Classes
    MemoizedEvidenceHasCryptographicEvidence
  13. def hashToSign(hashOps: HashOps): Hash
    Definition Classes
    TopologyTransaction
  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() @HotSpotIntrinsicCandidate()
  17. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  18. val op: Op
  19. def param[T, V](name: String, getValue: (T) => V, cond: (T) => Boolean = (_: T) => true)(implicit arg0: Pretty[V]): (T) => Option[Tree]

    A tree representing both parameter name and value.

    A tree representing both parameter name and value.

    Definition Classes
    PrettyUtil
  20. def paramIfDefined[T, V](name: String, getValue: (T) => Option[V])(implicit arg0: Pretty[V]): (T) => Option[Tree]
    Definition Classes
    PrettyUtil
  21. def paramIfNonEmpty[T, V <: IterableOnce[_]](name: String, getValue: (T) => V)(implicit arg0: Pretty[V]): (T) => Option[Tree]
    Definition Classes
    PrettyUtil
  22. def paramIfTrue[T](label: String, getValue: (T) => Boolean): (T) => Option[Tree]
    Definition Classes
    PrettyUtil
  23. def paramWithoutValue[T](name: String, cond: (T) => Boolean = (_: T) => true): (T) => Option[Tree]

    A tree representing a parameter name without a parameter value.

    A tree representing a parameter name without a parameter value. Use this for parameters storing confidential or binary data.

    Definition Classes
    PrettyUtil
  24. def pretty: Pretty[TopologyStateUpdate.this.type]

    Indicates how to pretty print this instance.

    Indicates how to pretty print this instance. See PrettyPrintingTest for examples on how to implement this method.

    Definition Classes
    TopologyStateUpdatePrettyPrinting
  25. def prettyInfix[T, U, V](first: (T) => U, infixOp: String, second: (T) => V)(implicit arg0: Pretty[U], arg1: Pretty[V]): Pretty[T]
    Definition Classes
    PrettyUtil
  26. def prettyNode[T](label: String, children: (T) => Option[Tree]*): Pretty[T]

    A tree consisting of a labelled node with the given children.

    A tree consisting of a labelled node with the given children.

    Definition Classes
    PrettyUtil
  27. def prettyOfClass[T](getParamTrees: (T) => Option[Tree]*): Pretty[T]

    A tree representing the type name and parameter trees.

    A tree representing the type name and parameter trees.

    Definition Classes
    PrettyUtil
  28. def prettyOfObject[T <: Product]: Pretty[T]

    A tree presenting the type name only.

    A tree presenting the type name only. (E.g., for case objects.)

    Definition Classes
    PrettyUtil
  29. def prettyOfParam[T, V](getValue: (T) => V)(implicit arg0: Pretty[V]): Pretty[T]

    Use this to give a class with a singleton parameter the same pretty representation as the parameter.

    Use this to give a class with a singleton parameter the same pretty representation as the parameter.

    Definition Classes
    PrettyUtil
  30. def prettyOfString[T](toString: (T) => String): Pretty[T]

    Creates a pretty instance from a string function.

    Creates a pretty instance from a string function. Do not use this with lengthy strings, as line wrapping is not supported.

    Definition Classes
    PrettyUtil
  31. def productElementNames: Iterator[String]
    Definition Classes
    Product
  32. def reverse: TopologyTransaction[TopologyChangeOp]

    Create reversion of this transaction

    Create reversion of this transaction

    If this transaction is an Add, we return a corresponding Remove with the same transaction id. If this transaction is a Remove, we return an Add with a new transaction id.

    Definition Classes
    TopologyStateUpdateTopologyTransaction
  33. implicit final def showInterpolator(sc: StringContext): ShowInterpolator
    Definition Classes
    ShowSyntax
  34. implicit def showPretty[T](implicit arg0: Pretty[T]): Show[T]

    Enables the syntax show"This object is pretty: $myPrettyType".

    Enables the syntax show"This object is pretty: $myPrettyType".

    Definition Classes
    ShowUtil
  35. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  36. def toByteArray(version: ProtocolVersion): Array[Byte]

    Yields a byte array representation of the corresponding Versioned... wrapper of this instance.

    Yields a byte array representation of the corresponding Versioned... wrapper of this instance.

    Definition Classes
    HasVersionedWrapper
  37. def toByteString(version: ProtocolVersion): ByteString

    Yields a byte string representation of the corresponding Versioned... wrapper of this instance.

    Yields a byte string representation of the corresponding Versioned... wrapper of this instance.

    Definition Classes
    HasVersionedWrapperHasVersionedToByteString
  38. def toByteStringUnmemoized(version: ProtocolVersion): ByteString

    Computes the serialization of the object as a com.google.protobuf.ByteString.

    Computes the serialization of the object as a com.google.protobuf.ByteString.

    Must meet the contract of getCryptographicEvidence except that when called several times, different com.google.protobuf.ByteStrings may be returned.

    Definition Classes
    TopologyStateUpdateMemoizedEvidence
  39. def toProtoV0: protocol.v0.TopologyStateUpdate

    Yields the proto representation of the class.

    Yields the proto representation of the class.

    Subclasses should make this method public by default, as this supports composing proto serializations. Keep it protected, if there are good reasons for it (e.g. com.digitalasset.canton.serialization.MemoizedEvidence).

    Attributes
    protected
    Definition Classes
    TopologyStateUpdateHasProtoV0
  40. def toProtoVersioned(version: ProtocolVersion): VersionedTopologyTransaction

    Yields the proto representation of the class inside a Versioned... wrapper.

    Yields the proto representation of the class inside a Versioned... wrapper.

    Subclasses should make this method public by default, as this supports composing proto serializations. Keep it protected, if there are good reasons for it (e.g. com.digitalasset.canton.serialization.MemoizedEvidence).

    Attributes
    protected
    Definition Classes
    TopologyStateUpdateHasVersionedWrapper
  41. implicit def toShow[A](target: A)(implicit tc: Show[A]): Ops[A]
    Definition Classes
    ToShowOps
  42. final def toString(): String

    Yields a readable string representation based on com.digitalasset.canton.logging.pretty.Pretty.DefaultPprinter.

    Yields a readable string representation based on com.digitalasset.canton.logging.pretty.Pretty.DefaultPprinter. Final to avoid accidental overwriting.

    Definition Classes
    PrettyPrinting → AnyRef → Any
  43. def unnamedParam[T, V](getValue: (T) => V, cond: (T) => Boolean = (_: T) => true)(implicit arg0: Pretty[V]): (T) => Option[Tree]

    A tree representing a parameter value without a parameter name.

    A tree representing a parameter value without a parameter name.

    Definition Classes
    PrettyUtil
  44. def unnamedParamIfDefined[T, V](getValue: (T) => Option[V])(implicit arg0: Pretty[V]): (T) => Option[Tree]
    Definition Classes
    PrettyUtil
  45. def unnamedParamIfNonEmpty[T, V <: IterableOnce[_]](getValue: (T) => V)(implicit arg0: Pretty[V]): (T) => Option[Tree]
    Definition Classes
    PrettyUtil
  46. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  47. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  48. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  49. def writeToFile(outputFile: String, version: ProtocolVersion = ProtocolVersion.latest): Unit

    Writes the byte string representation of the corresponding Versioned... wrapper of this instance to a file.

    Writes the byte string representation of the corresponding Versioned... wrapper of this instance to a file.

    Definition Classes
    HasVersionedWrapper

Deprecated Value Members

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

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from TopologyTransaction[Op]

Inherited from PrettyPrinting

Inherited from PrettyUtil

Inherited from ShowUtil

Inherited from ShowSyntax

Inherited from ToShowOps

Inherited from MemoizedEvidence

Inherited from AnyRef

Inherited from Any

Ungrouped