Packages

t

io.opencensus.scala.http.propagation

B3FormatPropagation

trait B3FormatPropagation[Header, Request] extends Propagation[Header, Request]

Linear Supertypes
Propagation[Header, Request], AnyRef, Any
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Inherited
  1. B3FormatPropagation
  2. Propagation
  3. AnyRef
  4. Any
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Visibility
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Abstract Value Members

  1. abstract def createHeader(key: String, value: String): Header
  2. abstract def headerValue(req: Request, key: String): Option[String]

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. val b3Format: TextFormat
    Attributes
    protected
    Definition Classes
    Propagation
  6. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def extractContext(request: Request): Try[SpanContext]

    Extract the spanContext from a http request

    Extract the spanContext from a http request

    request

    the (usually incoming) http request

    returns

    the span context which can be used as parent context for a new span if the headers are valid. Otherwise returns a failure containing the error

    Definition Classes
    B3FormatPropagation → Propagation
  10. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  13. def headersWithTracingContext(span: Span): Seq[Header]

    Builds the http headers for the B3 format to propagate the span context to a downstream service.

    Builds the http headers for the B3 format to propagate the span context to a downstream service.

    span

    the current span

    returns

    a list of B3 headers

    Definition Classes
    B3FormatPropagation → Propagation
  14. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  15. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  16. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  17. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  18. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  19. def toString(): String
    Definition Classes
    AnyRef → Any
  20. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  21. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )

Inherited from Propagation[Header, Request]

Inherited from AnyRef

Inherited from Any

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