abstract class Streamlet[Context <: StreamletContext] extends AnyRef
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- Streamlet
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- new Streamlet()
Abstract Value Members
- abstract def createContext(config: Config): Context
Creates a
StreamletContext
for the appropriate runtimeCreates a
StreamletContext
for the appropriate runtime- Attributes
- protected
- abstract def logStartRunnerMessage(buildInfo: String): Unit
- abstract def run(context: Context): StreamletExecution
Runs the streamlet.
- abstract def runtime: StreamletRuntime
- abstract def shape(): StreamletShape
Concrete Value Members
- final def !=(arg0: Any): Boolean
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- final def ##: Int
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- final def ==(arg0: Any): Boolean
- Definition Classes
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- final def asInstanceOf[T0]: T0
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- def attributes: Set[StreamletAttribute]
A set of custom attributes that a streamlet can use to activate features in the Cloudflow runtime.
A set of custom attributes that a streamlet can use to activate features in the Cloudflow runtime.
- Attributes
- protected[cloudflow]
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
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- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def configParameters: IndexedSeq[ConfigParameter]
Defines a set of configuration parameters that will be used in this streamlet to lookup environment-specific configuration to be provided at deployment time.
- implicit final def context: Context
Returns the StreamletContext in which this streamlet is run.
Returns the StreamletContext in which this streamlet is run. It can only be accessed when the streamlet is run.
- Attributes
- protected
- def customAttributes: Set[StreamletAttribute]
A set of custom attributes that a streamlet can use to activate features in the Cloudflow runtime.
- def defineConfigParameters(): Array[ConfigParameter]
Java API
Java API
Defines configuration parameters that will be used in this streamlet to lookup environment-specific configuration to be provided at deployment time.
- def defineCustomAttributes(): Array[StreamletAttribute]
Java API
Java API
Defines a set of custom attributes that a streamlet can use to activate features in the Cloudflow runtime.
- def defineVolumeMounts(): Array[VolumeMount]
Java API Defines volume mounts that can be used by the streamlet to mount a volume in a local path.
- def description: String
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
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- def equals(arg0: AnyRef): Boolean
- Definition Classes
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- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
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- @throws(classOf[java.lang.Throwable])
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- final def getContext(): Context
Java API
Java API
Returns the StreamletContext in which this streamlet is run. It can only be accessed when the streamlet is run.
- Attributes
- protected
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- final def inlets: IndexedSeq[Inlet]
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- final def jsonDescriptor: String
JSON-Encoded String representing the descriptor of this streamlet.
- def labels: IndexedSeq[String]
- lazy val log: Logger
- Attributes
- protected
- Annotations
- @transient()
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
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- final def notify(): Unit
- Definition Classes
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- @native()
- final def notifyAll(): Unit
- Definition Classes
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- @native()
- final def outlets: IndexedSeq[Outlet]
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toString(): String
- Definition Classes
- AnyRef → Any
- def volumeMounts: IndexedSeq[VolumeMount]
Defines volume mounts that can be used by the streamlet to mount a volume in a local path.
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
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- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()