c

akka.grpc.internal

JavaMetadataImpl

class JavaMetadataImpl extends Metadata with MetadataStatus

This class wraps a scaladsl.Metadata instance with the javadsl.Metadata interface.

Annotations
@InternalApi()
Source
MetadataImpl.scala
Linear Supertypes
MetadataStatus, Metadata, AnyRef, Any
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Inherited
  1. JavaMetadataImpl
  2. MetadataStatus
  3. Metadata
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new JavaMetadataImpl(delegate: Metadata)

    delegate

    The underlying Scala metadata instance.

    Annotations
    @InternalStableApi()

Value Members

  1. def asList(): List[Pair[String, MetadataEntry]]

    returns

    A list of (key, entry) pairs. Pairs with the same key will be ordered based on when they were added or received.

    Definition Classes
    JavaMetadataImpl → Metadata
  2. def asMap(): Map[String, List[MetadataEntry]]

    returns

    A map from keys to a list of metadata entries. Entries with the same key will be ordered based on when they were added or received.

    Definition Classes
    JavaMetadataImpl → Metadata
  3. def asScala: Metadata

    returns

    Returns the scaladsl.Metadata interface for this instance.

    Definition Classes
    JavaMetadataImpl → Metadata
  4. val delegate: Metadata
  5. def getAttribute[T](key: AttributeKey[T]): Optional[T]

    Get an attribute from the underlying akka-http message associated with this metadata.

    Get an attribute from the underlying akka-http message associated with this metadata.

    Will return None if this metadata is not associated with an akka-http request or response, for example, if using the netty client support.

    Definition Classes
    JavaMetadataImpl → Metadata
  6. def getBinary(key: String): Optional[ByteString]

    returns

    The binary header value for key if one exists, if the same key has multiple values the last occurrence that is a text key is used.

    Definition Classes
    JavaMetadataImpl → Metadata
  7. def getCode(): Int
    Definition Classes
    JavaMetadataImpl → MetadataStatus
  8. def getDetails(): List[Any]
    Definition Classes
    JavaMetadataImpl → MetadataStatus
  9. def getMessage(): String
    Definition Classes
    JavaMetadataImpl → MetadataStatus
  10. def getParsedDetails[K <: GeneratedMessageV3](messageType: K): List[K]
    Definition Classes
    JavaMetadataImpl → MetadataStatus
  11. def getParsedDetails[K <: GeneratedMessage](companion: GeneratedMessageCompanion[K]): List[K]
    Definition Classes
    JavaMetadataImpl → MetadataStatus
  12. def getStatus(): Status
    Definition Classes
    JavaMetadataImpl → MetadataStatus
  13. def getText(key: String): Optional[String]

    returns

    The text header value for key if one exists, if the same key has multiple values the last occurrence that is a text key is used.

    Definition Classes
    JavaMetadataImpl → Metadata
  14. def toString(): String
    Definition Classes
    JavaMetadataImpl → AnyRef → Any