Module io.inverno.mod.grpc.base

Package io.inverno.mod.grpc.base

Interface GrpcInboundResponseTrailersMetadata

All Superinterfaces:

GrpcInboundMetadata

All Known Subinterfaces:

GrpcOutboundResponseTrailersMetadata

public interface GrpcInboundResponseTrailersMetadata
extends GrpcInboundMetadata

Represents immutable inbound gRPC response trailers metadata.

This extends the GrpcInboundMetadata to expose response trailers specific information like the gRPC status and message.

An inbound response is received by a client in a client exchange, the trailers metadata are received last and terminates the gRPC exchange.

Since:

1.9

Author:

Jeremy Kuhn

Method Summary

Modifier and Type	Method	Description
GrpcStatus	getStatus()	Returns the gRPC status.
int	getStatusCode()	Returns the gRPC status code.
Optional<String>	getStatusMessage()	Returns the gRPC status message.

Methods inherited from interface io.inverno.mod.grpc.base.GrpcInboundMetadata

contains, contains, containsBinary, containsBinary, get, getAll, getAllBinary, getBinary, getBinaryNames, getNames

Method Details

getStatus

GrpcStatus getStatus()

Returns the gRPC status.

Returns:

the response status

Throws:

IllegalArgumentException - if the status code specified in the metadata is not a known gRPC status

getStatusCode

int getStatusCode()

Returns the gRPC status code.

Returns:

the gRPC status code

getStatusMessage

Optional<String> getStatusMessage()

Returns the gRPC status message.

Returns:

an optional returning the gRPC status message or an empty optional if none was specified