case class Handler(loc: At, id: Definitions.Identifier, clauses: Seq[OnClause] = Seq.empty[OnClause], authors: Seq[AuthorRef] = Seq.empty[AuthorRef], brief: Option[Definitions.LiteralString] = Option.empty[LiteralString], description: Option[Definitions.Description] = None) extends Container[HandlerDefinition] with AdaptorDefinition with ApplicationDefinition with ContextDefinition with EntityDefinition with StateDefinition with RepositoryDefinition with StreamletDefinition with ProjectionDefinition with Product with Serializable
A named handler of messages (commands, events, queries) that bundles together a set of OnMessageClause definitions and by doing so defines the behavior of an entity. Note that entities may define multiple handlers and switch between them to change how it responds to messages over time or in response to changing conditions
- loc
The location of the handler definition
- id
The name of the handler.
- clauses
The set of OnMessageClause definitions that define how the entity responds to received messages.
- brief
A brief description (one sentence) for use in documentation
- description
An optional description of the handler
Linear Supertypes
Ordering
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- By Inheritance
Inherited
- Handler
- Serializable
- Product
- Equals
- ProjectionDefinition
- StreamletDefinition
- RepositoryDefinition
- StateDefinition
- EntityDefinition
- ContextDefinition
- ApplicationDefinition
- AdaptorDefinition
- Definition
- BrieflyDescribedValue
- DescribedValue
- Container
- RiddlValue
- RiddlNode
- AnyRef
- Any
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Visibility
- Public
- Protected
Instance Constructors
- new Handler(loc: At, id: Definitions.Identifier, clauses: Seq[OnClause] = Seq.empty[OnClause], authors: Seq[AuthorRef] = Seq.empty[AuthorRef], brief: Option[Definitions.LiteralString] = Option.empty[LiteralString], description: Option[Definitions.Description] = None)
- loc
The location of the handler definition
- id
The name of the handler.
- clauses
The set of OnMessageClause definitions that define how the entity responds to received messages.
- brief
A brief description (one sentence) for use in documentation
- description
An optional description of the handler
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
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- val authors: Seq[AuthorRef]
- val brief: Option[Definitions.LiteralString]
- Definition Classes
- Handler → BrieflyDescribedValue
- def briefValue: String
- Definition Classes
- BrieflyDescribedValue
- val clauses: Seq[OnClause]
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native() @IntrinsicCandidate()
- def contents: Seq[HandlerDefinition]
- val description: Option[Definitions.Description]
- Definition Classes
- Handler → DescribedValue
- def descriptionValue: String
- Definition Classes
- DescribedValue
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def find(name: String): Option[Definitions.Definition]
- Definition Classes
- Definition
- def format: String
Format the node to a string
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native() @IntrinsicCandidate()
- def hasAuthors: Boolean
- Definition Classes
- Definition
- def hasOptions: Boolean
- Definition Classes
- Definition
- def hasTypes: Boolean
- Definition Classes
- Definition
- val id: Definitions.Identifier
- Definition Classes
- Handler → Definition
- def identify: String
- Definition Classes
- Definition
- def identifyWithLoc: String
- Definition Classes
- Definition
- def isContainer: Boolean
Determine if this node is a container or not
- def isEmpty: Boolean
determine if this node is empty or not.
- def isImplicit: Boolean
- Definition Classes
- Definition
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- def isRootContainer: Boolean
- Definition Classes
- Container
- def isVital: Boolean
- Definition Classes
- Definition
- final val kind: String
- Definition Classes
- Handler → Definition
- val loc: At
The location in the parse at which this RiddlValue occurs
The location in the parse at which this RiddlValue occurs
- Definition Classes
- Handler → RiddlValue
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def nonEmpty: Boolean
- Definition Classes
- RiddlNode
- Annotations
- @deprecatedOverriding()
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @IntrinsicCandidate()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @IntrinsicCandidate()
- def productElementNames: Iterator[String]
- Definition Classes
- Product
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- 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])
Deprecated Value Members
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated