trait WorkflowContext extends Context
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Abstract Value Members
- abstract def getComponentGrpcClient[T](componentServiceClass: Class[T]): T
Get an Akka gRPC client for the given component that is in the same service.
Get an Akka gRPC client for the given component that is in the same service.
Lower level alternative to using the generated components. Prefer that when possible.
- abstract def getGrpcClient[T](clientClass: Class[T], service: String): T
Get an Akka gRPC client for the given service name.
Get an Akka gRPC client for the given service name. The same client instance is shared across components in the application. The lifecycle of the client is managed by the SDK and it should not be stopped by user code.
- T
The "service" interface generated for the service by Akka gRPC
- clientClass
The class of a gRPC service generated by Akka gRPC
- service
The name of the service to connect to, either a name of another Kalix service or an external service where connection details are configured under
akka.grpc.client.[service-name]inapplication.conf.
- abstract def materializer(): Materializer
An Akka Stream materializer to use for running streams.
An Akka Stream materializer to use for running streams. Needed for example in a command handler which accepts streaming elements but returns a single async reply once all streamed elements has been consumed.
- Definition Classes
- Context
- abstract def workflowId: String
The id of the workflow that this context is for.
The id of the workflow that this context is for.
- returns
The workflow id.
Concrete Value Members
- final def !=(arg0: Any): Boolean
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- final def ##: Int
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- def +(other: String): String
- Implicit
- This member is added by an implicit conversion from WorkflowContext toany2stringadd[WorkflowContext] performed by method any2stringadd in scala.Predef.
- Definition Classes
- any2stringadd
- def ->[B](y: B): (WorkflowContext, B)
- Implicit
- This member is added by an implicit conversion from WorkflowContext toArrowAssoc[WorkflowContext] performed by method ArrowAssoc in scala.Predef.
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- @inline()
- final def ==(arg0: Any): Boolean
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- protected[lang]
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- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def ensuring(cond: (WorkflowContext) => Boolean, msg: => Any): WorkflowContext
- Implicit
- This member is added by an implicit conversion from WorkflowContext toEnsuring[WorkflowContext] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: (WorkflowContext) => Boolean): WorkflowContext
- Implicit
- This member is added by an implicit conversion from WorkflowContext toEnsuring[WorkflowContext] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean, msg: => Any): WorkflowContext
- Implicit
- This member is added by an implicit conversion from WorkflowContext toEnsuring[WorkflowContext] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean): WorkflowContext
- Implicit
- This member is added by an implicit conversion from WorkflowContext toEnsuring[WorkflowContext] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- final def eq(arg0: AnyRef): Boolean
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- def equals(arg0: AnyRef): Boolean
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- def hashCode(): Int
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- final def notifyAll(): Unit
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- final def wait(): Unit
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- def finalize(): Unit
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- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
(Since version 9)
- def formatted(fmtstr: String): String
- Implicit
- This member is added by an implicit conversion from WorkflowContext toStringFormat[WorkflowContext] performed by method StringFormat in scala.Predef.
- Definition Classes
- StringFormat
- Annotations
- @deprecated @inline()
- Deprecated
(Since version 2.12.16) Use
formatString.format(value)instead ofvalue.formatted(formatString), or use thef""string interpolator. In Java 15 and later,formattedresolves to the new method in String which has reversed parameters.
- def →[B](y: B): (WorkflowContext, B)
- Implicit
- This member is added by an implicit conversion from WorkflowContext toArrowAssoc[WorkflowContext] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @deprecated
- Deprecated
(Since version 2.13.0) Use
->instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.