Package org.springframework.messaging.rsocket

Interface RSocketRequester.MetadataSpec<S extends RSocketRequester.MetadataSpec<S>>

Type Parameters:
S - a self reference to the spec type
All Known Subinterfaces:
RSocketRequester.RequestSpec
Enclosing interface:
RSocketRequester
public static interface RSocketRequester.MetadataSpec<S extends RSocketRequester.MetadataSpec<S>>
Spec for providing additional composite metadata entries.

  • Method Summary

    Modifier and Type
    Method
    Description
    S
    metadata(Object metadata, MimeType mimeType)
    Use this to append additional metadata entries when using composite metadata.

  • Method Details

    • metadata

      S metadata(Object metadata, MimeType mimeType)
      Use this to append additional metadata entries when using composite metadata. An IllegalArgumentException is raised if this method is used when not using composite metadata. The metadata value be a concrete value or any producer of a single value that can be adapted to a Publisher via ReactiveAdapterRegistry.
      Parameters:
      metadata - an Object to be encoded with a suitable Encoder, or a DataBuffer
      mimeType - the mime type that describes the metadata