com.digitalasset.canton.domain.sequencing.sequencer
InFlightAggregation
Companion object InFlightAggregation
final case class InFlightAggregation extends PrettyPrinting with HasLoggerName with Product with Serializable
Stores the state of an in-flight aggregation of submission requests.
Since the com.digitalasset.canton.sequencing.protocol.AggregationId computationally identifies the envelope contents, their recipients, and the com.digitalasset.canton.sequencing.protocol.SubmissionRequest.timestampOfSigningKey, we do not need to maintain these data as part of the in-flight tracking. Instead, we can derive them from the submission request that makes the aggregation reach its threshold.
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- InFlightAggregation
- Serializable
- Product
- Equals
- HasLoggerName
- PrettyPrinting
- PrettyUtil
- ShowUtil
- ShowSyntax
- ToShowOps
- AnyRef
- Any
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- Public
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Type Members
- implicit class ShowAnyRefSyntax extends AnyRef
- Definition Classes
- ShowUtil
- implicit class ShowEitherSyntax[L, R] extends AnyRef
Enables the syntax
show"${myEither.showMerged}".Enables the syntax
show"${myEither.showMerged}".- Definition Classes
- ShowUtil
- implicit class ShowLengthLimitedStringSyntax extends StringOperators
- Definition Classes
- ShowUtil
- implicit class ShowLengthLimitedStringWrapperSyntax extends StringOperators
- Definition Classes
- ShowUtil
- implicit class ShowOptionSyntax[T] extends AnyRef
- Definition Classes
- ShowUtil
- implicit class ShowProductSyntax extends AnyRef
- Definition Classes
- ShowUtil
- Annotations
- @SuppressWarnings()
- implicit class ShowStringSyntax extends StringOperators
- Definition Classes
- ShowUtil
- 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
- abstract class StringOperators extends AnyRef
Enables syntax like
show"This is a string: ${myString.doubleQuoted}"andshow"This is a hash: ${myHash.readableHash}".Enables syntax like
show"This is a string: ${myString.doubleQuoted}"andshow"This is a hash: ${myHash.readableHash}".- Definition Classes
- ShowUtil
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 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
- Instances of
- val aggregatedSenders: SortedMap[Member, AggregationBySender]
- def aggregatedSignatures: Seq[Seq[Signature]]
The aggregated signatures on the closed envelopes in the aggregatable submission request, in the same order as the envelopes are in the batch.
The aggregated signatures on the closed envelopes in the aggregatable submission request, in the same order as the envelopes are in the batch.
The signatures for each envelope are ordered by the sender who produced them, rather than the order in which the senders' submission requests were sequenced. This avoids leaking the order of internal sequencing, as the signatures themselves anyway leak the sender through the signing key's fingerprint.
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def asUpdate: InFlightAggregationUpdate
- def checkInvariant()(implicit loggingContext: NamedLoggingContext): Unit
- Exceptions thrown
java.lang.IllegalStateExceptionif the class invariant does not hold
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
- def copy(aggregatedSenders: SortedMap[Member, AggregationBySender] = this.aggregatedSenders, maxSequencingTimestamp: CantonTimestamp = this.maxSequencingTimestamp, rule: AggregationRule = this.rule): InFlightAggregation
- Annotations
- @VisibleForTesting()
- 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
- lazy val deliveredAt: Option[CantonTimestamp]
The sequencing timestamp at which this aggregatable submission was delivered, if so.
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- implicit def errorLoggingContextFromNamedLoggingContext(implicit loggingContext: NamedLoggingContext): ErrorLoggingContext
Convert a com.digitalasset.canton.logging.NamedLoggingContext into an com.digitalasset.canton.logging.ErrorLoggingContext to fix the logger name to the current class name.
Convert a com.digitalasset.canton.logging.NamedLoggingContext into an com.digitalasset.canton.logging.ErrorLoggingContext to fix the logger name to the current class name.
- Attributes
- protected
- Definition Classes
- HasLoggerName
- def expired(timestamp: CantonTimestamp): Boolean
Returns whether the in-flight aggregation has expired before or at the given timestamp.
Returns whether the in-flight aggregation has expired before or at the given timestamp. An expired in-flight aggregation is no longer needed and can be removed.
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- implicit def loggerNameFromThisClass: LoggerNameFromClass
- Attributes
- protected
- Definition Classes
- HasLoggerName
- val maxSequencingTimestamp: CantonTimestamp
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- 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
- def paramIfDefined[T, V](name: String, getValue: (T) => Option[V])(implicit arg0: Pretty[V]): (T) => Option[Tree]
- Definition Classes
- PrettyUtil
- def paramIfNonEmpty[T, V <: IterableOnce[_]](name: String, getValue: (T) => V)(implicit arg0: Pretty[V]): (T) => Option[Tree]
- Definition Classes
- PrettyUtil
- def paramIfTrue[T](label: String, getValue: (T) => Boolean): (T) => Option[Tree]
- Definition Classes
- PrettyUtil
- 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
- def pretty: Pretty[InFlightAggregation.this.type]
Indicates how to pretty print this instance.
Indicates how to pretty print this instance. See
PrettyPrintingTestfor examples on how to implement this method.- Definition Classes
- InFlightAggregation → PrettyPrinting
- 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
- 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
- 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
- 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
- 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
- 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
- def productElementNames: Iterator[String]
- Definition Classes
- Product
- def project(timestamp: CantonTimestamp): Option[InFlightAggregation]
Undoes all changes to the in-flight aggregation state that happened after the given timestamp.
Undoes all changes to the in-flight aggregation state that happened after the given timestamp.
- returns
scala.None$ if the aggregation is not in-flight at the given timestamp. An aggregation in in-flight from the first aggregatedSenders' timestamp to the maxSequencingTimestamp.
- val rule: AggregationRule
- implicit final def showInterpolator(sc: StringContext): ShowInterpolator
- Definition Classes
- ShowSyntax
- 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
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- implicit def toShow[A](target: A)(implicit tc: Show[A]): Ops[A]
- Definition Classes
- ToShowOps
- 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.
Finalto avoid accidental overwriting.- Definition Classes
- PrettyPrinting → AnyRef → Any
- def tryAggregate(aggregatedSender: AggregatedSender): Either[InFlightAggregationError, InFlightAggregation]
- 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
- def unnamedParamIfDefined[T, V](getValue: (T) => Option[V])(implicit arg0: Pretty[V]): (T) => Option[Tree]
- Definition Classes
- PrettyUtil
- def unnamedParamIfNonEmpty[T, V <: IterableOnce[_]](getValue: (T) => V)(implicit arg0: Pretty[V]): (T) => Option[Tree]
- Definition Classes
- PrettyUtil
- 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()
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])