Uses of Class
org.eclipse.microprofile.reactive.messaging.Metadata

Packages that use Metadata

Package	Description
org.eclipse.microprofile.reactive.messaging	IMPORTANT This package is a copy from the original package from the specification.

Uses of Metadata in org.eclipse.microprofile.reactive.messaging

Fields in org.eclipse.microprofile.reactive.messaging with type parameters of type Metadata

Modifier and Type	Field	Description
static final Function<Metadata,CompletionStage<Void>>	Message.EMPTY_ACK
static final BiFunction<Throwable,Metadata,CompletionStage<Void>>	Message.EMPTY_NACK

Methods in org.eclipse.microprofile.reactive.messaging that return Metadata

Modifier and Type	Method	Description
Metadata	Metadata.copy()	Copies the current Metadata instance.
static Metadata	Metadata.empty()	Returns an empty set of metadata.
static Metadata	Metadata.from(Iterable<Object> metadata)	Returns an instance of Metadata containing multiple values.
default Metadata	Message.getMetadata()
static Metadata	Metadata.of(Object... metadata)	Returns an instance of Metadata containing multiple values.
Metadata	Metadata.with(Object item)	Creates a new instance of Metadata with the current entries, plus item.
Metadata	Metadata.without(Class<?> clazz)	Creates a new instance of Metadata with the current entries, minus the entry associated with the given class.

Methods in org.eclipse.microprofile.reactive.messaging that return types with arguments of type Metadata

Modifier and Type	Method	Description
default Function<Metadata,CompletionStage<Void>>	Message.getAckWithMetadata()
default BiFunction<Throwable,Metadata,CompletionStage<Void>>	Message.getNackWithMetadata()

Methods in org.eclipse.microprofile.reactive.messaging with parameters of type Metadata

Modifier and Type	Method	Description
default CompletionStage<Void>	Message.ack(Metadata metadata)	Acknowledge this message.
default CompletionStage<Void>	Message.nack(Throwable reason, Metadata metadata)	Acknowledge negatively this message.
static <T> Message<T>	Message.of(T payload, Metadata metadata)	Create a message with the given payload and metadata.
static <T> Message<T>	Message.of(T payload, Metadata metadata, Function<Metadata,CompletionStage<Void>> ackM, BiFunction<Throwable,Metadata,CompletionStage<Void>> nackM)	Create a message with the given payload, metadata and ack and nack functions.
static <T> Message<T>	Message.of(T payload, Metadata metadata, Supplier<CompletionStage<Void>> ack)	Create a message with the given payload, metadata and ack function.
static <T> Message<T>	Message.of(T payload, Metadata metadata, Supplier<CompletionStage<Void>> ack, Function<Throwable,CompletionStage<Void>> nack)	Create a message with the given payload, metadata and ack and nack functions.
default Message<T>	Message.withMetadata(Metadata metadata)	Creates a new instance of Message with the specified metadata.

Method parameters in org.eclipse.microprofile.reactive.messaging with type arguments of type Metadata

Modifier and Type	Method	Description
static <T> Message<T>	Message.of(T payload, Iterable<Object> metadata, Function<Metadata,CompletionStage<Void>> ackM)	Create a message with the given payload, metadata and ack function.
static <T> Message<T>	Message.of(T payload, Iterable<Object> metadata, Function<Metadata,CompletionStage<Void>> ackM, BiFunction<Throwable,Metadata,CompletionStage<Void>> nackM)	Create a message with the given payload, metadata and ack and nack functions.
static <T> Message<T>	Message.of(T payload, Iterable<Object> metadata, Function<Metadata,CompletionStage<Void>> ackM, BiFunction<Throwable,Metadata,CompletionStage<Void>> nackM)	Create a message with the given payload, metadata and ack and nack functions.
static <T> Message<T>	Message.of(T payload, Function<Metadata,CompletionStage<Void>> ackM)	Create a message with the given payload and ack function.
static <T> Message<T>	Message.of(T payload, Function<Metadata,CompletionStage<Void>> ack, BiFunction<Throwable,Metadata,CompletionStage<Void>> nack)
static <T> Message<T>	Message.of(T payload, Function<Metadata,CompletionStage<Void>> ack, BiFunction<Throwable,Metadata,CompletionStage<Void>> nack)
static <T> Message<T>	Message.of(T payload, Metadata metadata, Function<Metadata,CompletionStage<Void>> ackM, BiFunction<Throwable,Metadata,CompletionStage<Void>> nackM)	Create a message with the given payload, metadata and ack and nack functions.
static <T> Message<T>	Message.of(T payload, Metadata metadata, Function<Metadata,CompletionStage<Void>> ackM, BiFunction<Throwable,Metadata,CompletionStage<Void>> nackM)	Create a message with the given payload, metadata and ack and nack functions.
default Message<T>	Message.withAckWithMetadata(Function<Metadata,CompletionStage<Void>> supplier)	Creates a new instance of Message with the given acknowledgement supplier.
default Message<T>	Message.withNackWithMetadata(BiFunction<Throwable,Metadata,CompletionStage<Void>> nack)	Creates a new instance of Message with the given negative-acknowledgement function.