Package com.linecorp.armeria.common.grpc

Interface GrpcStatusFunction

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@UnstableApi
@FunctionalInterface
public interface GrpcStatusFunction

A mapping function that converts a Throwable into a gRPC Status.

Method Summary

Modifier and Type	Method	Description
@Nullable Status	apply(RequestContext ctx, Throwable throwable, Metadata metadata)	Maps the specified Throwable to a gRPC Status, and mutates the specified Metadata.

Method Details

apply

@Nullable
@Nullable Status apply(RequestContext ctx,
 Throwable throwable,
 Metadata metadata)

Maps the specified Throwable to a gRPC Status, and mutates the specified Metadata. If null is returned, the built-in mapping rule is used by default.