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JetstreamHeader

Defined in: src/jetstream.constants.ts:234

NATS headers managed by the transport.

These headers are set automatically on outbound messages. Some are reserved (RESERVED_HEADERS) and cannot be overwritten via JetstreamRecordBuilder.setHeader().

Enumeration Members​

CallerName​

CallerName: "x-caller-name"

Defined in: src/jetstream.constants.ts:242

Internal name of the service that sent the message.

CorrelationId​

CorrelationId: "x-correlation-id"

Defined in: src/jetstream.constants.ts:236

Unique ID linking an RPC request to its response.

Error​

Error: "x-error"

Defined in: src/jetstream.constants.ts:244

Set to 'true' on error responses so the client can distinguish success from failure.

ReplyTo​

ReplyTo: "x-reply-to"

Defined in: src/jetstream.constants.ts:238

Inbox subject where the RPC response should be published.

Subject​

Subject: "x-subject"

Defined in: src/jetstream.constants.ts:240

Original subject the message was published to.