@NonNullApi @NonNullFields

# Package org.springframework.messaging.handler.annotation.reactive

Support classes for working with annotated message-handling methods with non-blocking, reactive contracts.

See: Description

Class Summary
AbstractNamedValueMethodArgumentResolver: Abstract base class to resolve method arguments from a named value, e.g.
AbstractNamedValueMethodArgumentResolver.NamedValueInfo: Represents a named value declaration.
ContinuationHandlerMethodArgumentResolver: No-op resolver for method arguments of type `Continuation`.
DestinationVariableMethodArgumentResolver: Resolve for `@DestinationVariable` method parameters.
HeaderMethodArgumentResolver: Resolver for `@Header` arguments.
HeadersMethodArgumentResolver: Argument resolver for headers.
MessageMappingMessageHandler: Extension of `AbstractMethodMessageHandler` for reactive, non-blocking handling of messages via `@MessageMapping` methods.
PayloadMethodArgumentResolver: A resolver to extract and decode the payload of a message using a `Decoder`, where the payload is expected to be a `Publisher` of `DataBuffer`.

## Package org.springframework.messaging.handler.annotation.reactive Description

Support classes for working with annotated message-handling methods with non-blocking, reactive contracts.