final case class DomainParametersConfig(reconciliationInterval: PositiveDurationSeconds = StaticDomainParameters.defaultReconciliationInterval.toConfig, maxRatePerParticipant: NonNegativeInt = StaticDomainParameters.defaultMaxRatePerParticipant, maxInboundMessageSize: MaxRequestSize = StaticDomainParameters.defaultMaxRequestSize, uniqueContractKeys: Boolean = true, requiredSigningKeySchemes: Option[NonEmpty[Set[SigningKeyScheme]]] = None, requiredEncryptionKeySchemes: Option[NonEmpty[Set[EncryptionKeyScheme]]] = None, requiredSymmetricKeySchemes: Option[NonEmpty[Set[SymmetricKeyScheme]]] = None, requiredHashAlgorithms: Option[NonEmpty[Set[HashAlgorithm]]] = None, requiredCryptoKeyFormats: Option[NonEmpty[Set[CryptoKeyFormat]]] = None, protocolVersion: DomainProtocolVersion = DomainProtocolVersion( ProtocolVersion.latest ), devVersionSupport: Boolean = false, dontWarnOnDeprecatedPV: Boolean = false, resetStoredStaticConfig: Boolean = false) extends ProtocolConfig with PrettyPrinting with Product with Serializable
Configuration of domain parameters that all members connecting to a domain must adhere to.
To set these parameters, you need to be familiar with the Canton architecture. See the Canton architecture overview for further information.
- reconciliationInterval
determines the time between sending two successive ACS commitments. Must be a multiple of 1 second.
- maxRatePerParticipant
maximum number of messages sent per participant per second
- maxInboundMessageSize
maximum size of messages (in bytes) that the domain can receive through the public API
- uniqueContractKeys
When set, participants connected to this domain will check that contract keys are unique. When a participant is connected to a domain with unique contract keys support, it must not connect nor have ever been connected to any other domain.
- requiredSigningKeySchemes
The optional required signing key schemes that a member has to support. If none is specified, all the allowed schemes are required.
- requiredEncryptionKeySchemes
The optional required encryption key schemes that a member has to support. If none is specified, all the allowed schemes are required.
- requiredSymmetricKeySchemes
The optional required symmetric key schemes that a member has to support. If none is specified, all the allowed schemes are required.
- requiredHashAlgorithms
The optional required hash algorithms that a member has to support. If none is specified, all the allowed algorithms are required.
- requiredCryptoKeyFormats
The optional required crypto key formats that a member has to support. If none is specified, all the supported algorithms are required.
- protocolVersion
The protocol version spoken on the domain. All participants and domain nodes attempting to connect to the sequencer need to support this protocol version to connect.
- dontWarnOnDeprecatedPV
If true, then this domain will not emit a warning when configured to use a deprecated protocol version (such as 2.0.0).
- resetStoredStaticConfig
DANGEROUS: If true, then the stored static configuration parameters will be reset to the ones in the configuration file
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- DomainParametersConfig
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Instance Constructors
- new DomainParametersConfig(reconciliationInterval: PositiveDurationSeconds = StaticDomainParameters.defaultReconciliationInterval.toConfig, maxRatePerParticipant: NonNegativeInt = StaticDomainParameters.defaultMaxRatePerParticipant, maxInboundMessageSize: MaxRequestSize = StaticDomainParameters.defaultMaxRequestSize, uniqueContractKeys: Boolean = true, requiredSigningKeySchemes: Option[NonEmpty[Set[SigningKeyScheme]]] = None, requiredEncryptionKeySchemes: Option[NonEmpty[Set[EncryptionKeyScheme]]] = None, requiredSymmetricKeySchemes: Option[NonEmpty[Set[SymmetricKeyScheme]]] = None, requiredHashAlgorithms: Option[NonEmpty[Set[HashAlgorithm]]] = None, requiredCryptoKeyFormats: Option[NonEmpty[Set[CryptoKeyFormat]]] = None, protocolVersion: DomainProtocolVersion = DomainProtocolVersion(
ProtocolVersion.latest
), devVersionSupport: Boolean = false, dontWarnOnDeprecatedPV: Boolean = false, resetStoredStaticConfig: Boolean = false)
- reconciliationInterval
determines the time between sending two successive ACS commitments. Must be a multiple of 1 second.
- maxRatePerParticipant
maximum number of messages sent per participant per second
- maxInboundMessageSize
maximum size of messages (in bytes) that the domain can receive through the public API
- uniqueContractKeys
When set, participants connected to this domain will check that contract keys are unique. When a participant is connected to a domain with unique contract keys support, it must not connect nor have ever been connected to any other domain.
- requiredSigningKeySchemes
The optional required signing key schemes that a member has to support. If none is specified, all the allowed schemes are required.
- requiredEncryptionKeySchemes
The optional required encryption key schemes that a member has to support. If none is specified, all the allowed schemes are required.
- requiredSymmetricKeySchemes
The optional required symmetric key schemes that a member has to support. If none is specified, all the allowed schemes are required.
- requiredHashAlgorithms
The optional required hash algorithms that a member has to support. If none is specified, all the allowed algorithms are required.
- requiredCryptoKeyFormats
The optional required crypto key formats that a member has to support. If none is specified, all the supported algorithms are required.
- protocolVersion
The protocol version spoken on the domain. All participants and domain nodes attempting to connect to the sequencer need to support this protocol version to connect.
- dontWarnOnDeprecatedPV
If true, then this domain will not emit a warning when configured to use a deprecated protocol version (such as 2.0.0).
- resetStoredStaticConfig
DANGEROUS: If true, then the stored static configuration parameters will be reset to the ones in the configuration file
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
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
- 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
- val devVersionSupport: Boolean
- Definition Classes
- DomainParametersConfig → ProtocolConfig
- val dontWarnOnDeprecatedPV: Boolean
- Definition Classes
- DomainParametersConfig → ProtocolConfig
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- def indicateOmittedFields[T]: (T) => Option[Tree]
Use this to indicate that you've omitted fields from pretty printing
Use this to indicate that you've omitted fields from pretty printing
- Definition Classes
- PrettyUtil
- def initialProtocolVersion: ProtocolVersion
- Definition Classes
- DomainParametersConfig → ProtocolConfig
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- val maxInboundMessageSize: MaxRequestSize
- val maxRatePerParticipant: NonNegativeInt
- 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 paramIfNotDefault[T, V](name: String, getValue: (T) => V, default: V)(implicit arg0: Pretty[V]): (T) => Option[Tree]
A tree only written if not matching the default value
A tree only written if not matching the default value
- 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[DomainParametersConfig]
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
- DomainParametersConfig → PrettyPrinting
- def prettyInfix[T]: PrettyInfixPartiallyApplied[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
- val protocolVersion: DomainProtocolVersion
- val reconciliationInterval: PositiveDurationSeconds
- val requiredCryptoKeyFormats: Option[NonEmpty[Set[CryptoKeyFormat]]]
- val requiredEncryptionKeySchemes: Option[NonEmpty[Set[EncryptionKeyScheme]]]
- val requiredHashAlgorithms: Option[NonEmpty[Set[HashAlgorithm]]]
- val requiredSigningKeySchemes: Option[NonEmpty[Set[SigningKeyScheme]]]
- val requiredSymmetricKeySchemes: Option[NonEmpty[Set[SymmetricKeyScheme]]]
- val resetStoredStaticConfig: Boolean
- 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
- def toStaticDomainParameters(cryptoConfig: CryptoConfig): Either[String, StaticDomainParameters]
Converts the domain parameters config into a domain parameters protocol message.
Converts the domain parameters config into a domain parameters protocol message.
Sets the required crypto schemes based on the provided crypto config if they are unset in the config.
- 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
- val uniqueContractKeys: Boolean
- 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])